197110200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:758

約数の個数: 192

約数和(自身を含む): 709240320

約数和(自身を除く): 512130120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 71, 75, 84, 100, 105, 120, 140, 142, 150, 168, 175, 200, 210, 213, 280, 284, 300, 350, 355, 420, 426, 497, 525, 568, 600, 661, 700, 710, 840, 852, 994, 1050, 1065, 1322, 1400, 1420, 1491, 1704, 1775, 1983, 1988, 2100, 2130, 2485, 2644, 2840, 2982, 3305, 3550, 3966, 3976, 4200, 4260, 4627, 4970, 5288, 5325, 5964, 6610, 7100, 7455, 7932, 8520, 9254, 9915, 9940, 10650, 11928, 12425, 13220, 13881, 14200, 14910, 15864, 16525, 18508, 19830, 19880, 21300, 23135, 24850, 26440, 27762, 29820, 33050, 37016, 37275, 39660, 42600, 46270, 46931, 49575, 49700, 55524, 59640, 66100, 69405, 74550, 79320, 92540, 93862, 99150, 99400, 111048, 115675, 132200, 138810, 140793, 149100, 185080, 187724, 198300, 231350, 234655, 277620, 281586, 298200, 328517, 347025, 375448, 396600, 462700, 469310, 555240, 563172, 657034, 694050, 703965, 925400, 938620, 985551, 1126344, 1173275, 1314068, 1388100, 1407930, 1642585, 1877240, 1971102, 2346550, 2628136, 2776200, 2815860, 3285170, 3519825, 3942204, 4693100, 4927755, 5631720, 6570340, 7039650, 7884408, 8212925, 9386200, 9855510, 13140680, 14079300, 16425850, 19711020, 24638775, 28158600, 32851700, 39422040, 49277550, 65703400, 98555100, 197110200]

約数ペア:

[(1, 197110200), (2, 98555100), (3, 65703400), (4, 49277550), (5, 39422040), (6, 32851700), (7, 28158600), (8, 24638775), (10, 19711020), (12, 16425850), (14, 14079300), (15, 13140680), (20, 9855510), (21, 9386200), (24, 8212925), (25, 7884408), (28, 7039650), (30, 6570340), (35, 5631720), (40, 4927755), (42, 4693100), (50, 3942204), (56, 3519825), (60, 3285170), (70, 2815860), (71, 2776200), (75, 2628136), (84, 2346550), (100, 1971102), (105, 1877240), (120, 1642585), (140, 1407930), (142, 1388100), (150, 1314068), (168, 1173275), (175, 1126344), (200, 985551), (210, 938620), (213, 925400), (280, 703965), (284, 694050), (300, 657034), (350, 563172), (355, 555240), (420, 469310), (426, 462700), (497, 396600), (525, 375448), (568, 347025), (600, 328517), (661, 298200), (700, 281586), (710, 277620), (840, 234655), (852, 231350), (994, 198300), (1050, 187724), (1065, 185080), (1322, 149100), (1400, 140793), (1420, 138810), (1491, 132200), (1704, 115675), (1775, 111048), (1983, 99400), (1988, 99150), (2100, 93862), (2130, 92540), (2485, 79320), (2644, 74550), (2840, 69405), (2982, 66100), (3305, 59640), (3550, 55524), (3966, 49700), (3976, 49575), (4200, 46931), (4260, 46270), (4627, 42600), (4970, 39660), (5288, 37275), (5325, 37016), (5964, 33050), (6610, 29820), (7100, 27762), (7455, 26440), (7932, 24850), (8520, 23135), (9254, 21300), (9915, 19880), (9940, 19830), (10650, 18508), (11928, 16525), (12425, 15864), (13220, 14910), (13881, 14200)]