197206800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1381}}^1$

素因数の和:1426

約数の個数: 240

約数和(自身を含む): 764986752

約数和(自身を除く): 567779952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 25, 28, 30, 34, 35, 40, 42, 48, 50, 51, 56, 60, 68, 70, 75, 80, 84, 85, 100, 102, 105, 112, 119, 120, 136, 140, 150, 168, 170, 175, 200, 204, 210, 238, 240, 255, 272, 280, 300, 336, 340, 350, 357, 400, 408, 420, 425, 476, 510, 525, 560, 595, 600, 680, 700, 714, 816, 840, 850, 952, 1020, 1050, 1190, 1200, 1275, 1360, 1381, 1400, 1428, 1680, 1700, 1785, 1904, 2040, 2100, 2380, 2550, 2762, 2800, 2856, 2975, 3400, 3570, 4080, 4143, 4200, 4760, 5100, 5524, 5712, 5950, 6800, 6905, 7140, 8286, 8400, 8925, 9520, 9667, 10200, 11048, 11900, 13810, 14280, 16572, 17850, 19334, 20400, 20715, 22096, 23477, 23800, 27620, 28560, 29001, 33144, 34525, 35700, 38668, 41430, 46954, 47600, 48335, 55240, 58002, 66288, 69050, 70431, 71400, 77336, 82860, 93908, 96670, 103575, 110480, 116004, 117385, 138100, 140862, 142800, 145005, 154672, 164339, 165720, 187816, 193340, 207150, 232008, 234770, 241675, 276200, 281724, 290010, 328678, 331440, 352155, 375632, 386680, 414300, 464016, 469540, 483350, 493017, 552400, 563448, 580020, 586925, 657356, 704310, 725025, 773360, 821695, 828600, 939080, 966700, 986034, 1126896, 1160040, 1173850, 1314712, 1408620, 1450050, 1643390, 1657200, 1760775, 1878160, 1933400, 1972068, 2320080, 2347700, 2465085, 2629424, 2817240, 2900100, 3286780, 3521550, 3866800, 3944136, 4108475, 4695400, 4930170, 5634480, 5800200, 6573560, 7043100, 7888272, 8216950, 9390800, 9860340, 11600400, 12325425, 13147120, 14086200, 16433900, 19720680, 24650850, 28172400, 32867800, 39441360, 49301700, 65735600, 98603400, 197206800]

約数ペア:

[(1, 197206800), (2, 98603400), (3, 65735600), (4, 49301700), (5, 39441360), (6, 32867800), (7, 28172400), (8, 24650850), (10, 19720680), (12, 16433900), (14, 14086200), (15, 13147120), (16, 12325425), (17, 11600400), (20, 9860340), (21, 9390800), (24, 8216950), (25, 7888272), (28, 7043100), (30, 6573560), (34, 5800200), (35, 5634480), (40, 4930170), (42, 4695400), (48, 4108475), (50, 3944136), (51, 3866800), (56, 3521550), (60, 3286780), (68, 2900100), (70, 2817240), (75, 2629424), (80, 2465085), (84, 2347700), (85, 2320080), (100, 1972068), (102, 1933400), (105, 1878160), (112, 1760775), (119, 1657200), (120, 1643390), (136, 1450050), (140, 1408620), (150, 1314712), (168, 1173850), (170, 1160040), (175, 1126896), (200, 986034), (204, 966700), (210, 939080), (238, 828600), (240, 821695), (255, 773360), (272, 725025), (280, 704310), (300, 657356), (336, 586925), (340, 580020), (350, 563448), (357, 552400), (400, 493017), (408, 483350), (420, 469540), (425, 464016), (476, 414300), (510, 386680), (525, 375632), (560, 352155), (595, 331440), (600, 328678), (680, 290010), (700, 281724), (714, 276200), (816, 241675), (840, 234770), (850, 232008), (952, 207150), (1020, 193340), (1050, 187816), (1190, 165720), (1200, 164339), (1275, 154672), (1360, 145005), (1381, 142800), (1400, 140862), (1428, 138100), (1680, 117385), (1700, 116004), (1785, 110480), (1904, 103575), (2040, 96670), (2100, 93908), (2380, 82860), (2550, 77336), (2762, 71400), (2800, 70431), (2856, 69050), (2975, 66288), (3400, 58002), (3570, 55240), (4080, 48335), (4143, 47600), (4200, 46954), (4760, 41430), (5100, 38668), (5524, 35700), (5712, 34525), (5950, 33144), (6800, 29001), (6905, 28560), (7140, 27620), (8286, 23800), (8400, 23477), (8925, 22096), (9520, 20715), (9667, 20400), (10200, 19334), (11048, 17850), (11900, 16572), (13810, 14280)]