194254200

素因数分解:

$2^3\times 3^5\times 5^2\times 7^1\times {\mathrm{571}}^1$

素因数の和:609

約数の個数: 288

約数和(自身を含む): 774533760

約数和(自身を除く): 580279560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 81, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 162, 168, 175, 180, 189, 200, 210, 216, 225, 243, 252, 270, 280, 300, 315, 324, 350, 360, 378, 405, 420, 450, 486, 504, 525, 540, 567, 571, 600, 630, 648, 675, 700, 756, 810, 840, 900, 945, 972, 1050, 1080, 1134, 1142, 1215, 1260, 1350, 1400, 1512, 1575, 1620, 1701, 1713, 1800, 1890, 1944, 2025, 2100, 2268, 2284, 2430, 2520, 2700, 2835, 2855, 3150, 3240, 3402, 3426, 3780, 3997, 4050, 4200, 4536, 4568, 4725, 4860, 5139, 5400, 5670, 5710, 6075, 6300, 6804, 6852, 7560, 7994, 8100, 8505, 8565, 9450, 9720, 10278, 11340, 11420, 11991, 12150, 12600, 13608, 13704, 14175, 14275, 15417, 15988, 16200, 17010, 17130, 18900, 19985, 20556, 22680, 22840, 23982, 24300, 25695, 28350, 28550, 30834, 31976, 34020, 34260, 35973, 37800, 39970, 41112, 42525, 42825, 46251, 47964, 48600, 51390, 56700, 57100, 59955, 61668, 68040, 68520, 71946, 77085, 79940, 85050, 85650, 92502, 95928, 99925, 102780, 107919, 113400, 114200, 119910, 123336, 128475, 138753, 143892, 154170, 159880, 170100, 171300, 179865, 185004, 199850, 205560, 215838, 231255, 239820, 256950, 277506, 287784, 299775, 308340, 323757, 340200, 342600, 359730, 370008, 385425, 399700, 431676, 462510, 479640, 513900, 539595, 555012, 599550, 616680, 647514, 693765, 719460, 770850, 799400, 863352, 899325, 925020, 971271, 1027800, 1079190, 1110024, 1156275, 1199100, 1295028, 1387530, 1438920, 1541700, 1618785, 1798650, 1850040, 1942542, 2158380, 2312550, 2398200, 2590056, 2697975, 2775060, 3083400, 3237570, 3468825, 3597300, 3885084, 4316760, 4625100, 4856355, 5395950, 5550120, 6475140, 6937650, 7194600, 7770168, 8093925, 9250200, 9712710, 10791900, 12950280, 13875300, 16187850, 19425420, 21583800, 24281775, 27750600, 32375700, 38850840, 48563550, 64751400, 97127100, 194254200]

約数ペア:

[(1, 194254200), (2, 97127100), (3, 64751400), (4, 48563550), (5, 38850840), (6, 32375700), (7, 27750600), (8, 24281775), (9, 21583800), (10, 19425420), (12, 16187850), (14, 13875300), (15, 12950280), (18, 10791900), (20, 9712710), (21, 9250200), (24, 8093925), (25, 7770168), (27, 7194600), (28, 6937650), (30, 6475140), (35, 5550120), (36, 5395950), (40, 4856355), (42, 4625100), (45, 4316760), (50, 3885084), (54, 3597300), (56, 3468825), (60, 3237570), (63, 3083400), (70, 2775060), (72, 2697975), (75, 2590056), (81, 2398200), (84, 2312550), (90, 2158380), (100, 1942542), (105, 1850040), (108, 1798650), (120, 1618785), (126, 1541700), (135, 1438920), (140, 1387530), (150, 1295028), (162, 1199100), (168, 1156275), (175, 1110024), (180, 1079190), (189, 1027800), (200, 971271), (210, 925020), (216, 899325), (225, 863352), (243, 799400), (252, 770850), (270, 719460), (280, 693765), (300, 647514), (315, 616680), (324, 599550), (350, 555012), (360, 539595), (378, 513900), (405, 479640), (420, 462510), (450, 431676), (486, 399700), (504, 385425), (525, 370008), (540, 359730), (567, 342600), (571, 340200), (600, 323757), (630, 308340), (648, 299775), (675, 287784), (700, 277506), (756, 256950), (810, 239820), (840, 231255), (900, 215838), (945, 205560), (972, 199850), (1050, 185004), (1080, 179865), (1134, 171300), (1142, 170100), (1215, 159880), (1260, 154170), (1350, 143892), (1400, 138753), (1512, 128475), (1575, 123336), (1620, 119910), (1701, 114200), (1713, 113400), (1800, 107919), (1890, 102780), (1944, 99925), (2025, 95928), (2100, 92502), (2268, 85650), (2284, 85050), (2430, 79940), (2520, 77085), (2700, 71946), (2835, 68520), (2855, 68040), (3150, 61668), (3240, 59955), (3402, 57100), (3426, 56700), (3780, 51390), (3997, 48600), (4050, 47964), (4200, 46251), (4536, 42825), (4568, 42525), (4725, 41112), (4860, 39970), (5139, 37800), (5400, 35973), (5670, 34260), (5710, 34020), (6075, 31976), (6300, 30834), (6804, 28550), (6852, 28350), (7560, 25695), (7994, 24300), (8100, 23982), (8505, 22840), (8565, 22680), (9450, 20556), (9720, 19985), (10278, 18900), (11340, 17130), (11420, 17010), (11991, 16200), (12150, 15988), (12600, 15417), (13608, 14275), (13704, 14175)]