198964350

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3779}}^1$

素因数の和:3816

約数の個数: 120

約数和(自身を含む): 595508760

約数和(自身を除く): 396544410

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 117, 130, 135, 150, 162, 195, 225, 234, 270, 325, 351, 390, 405, 450, 585, 650, 675, 702, 810, 975, 1053, 1170, 1350, 1755, 1950, 2025, 2106, 2925, 3510, 3779, 4050, 5265, 5850, 7558, 8775, 10530, 11337, 17550, 18895, 22674, 26325, 34011, 37790, 49127, 52650, 56685, 68022, 94475, 98254, 102033, 113370, 147381, 170055, 188950, 204066, 245635, 283425, 294762, 306099, 340110, 442143, 491270, 510165, 566850, 612198, 736905, 850275, 884286, 1020330, 1228175, 1326429, 1473810, 1530495, 1700550, 2210715, 2456350, 2550825, 2652858, 3060990, 3684525, 3979287, 4421430, 5101650, 6632145, 7369050, 7652475, 7958574, 11053575, 13264290, 15304950, 19896435, 22107150, 33160725, 39792870, 66321450, 99482175, 198964350]

約数ペア:

[(1, 198964350), (2, 99482175), (3, 66321450), (5, 39792870), (6, 33160725), (9, 22107150), (10, 19896435), (13, 15304950), (15, 13264290), (18, 11053575), (25, 7958574), (26, 7652475), (27, 7369050), (30, 6632145), (39, 5101650), (45, 4421430), (50, 3979287), (54, 3684525), (65, 3060990), (75, 2652858), (78, 2550825), (81, 2456350), (90, 2210715), (117, 1700550), (130, 1530495), (135, 1473810), (150, 1326429), (162, 1228175), (195, 1020330), (225, 884286), (234, 850275), (270, 736905), (325, 612198), (351, 566850), (390, 510165), (405, 491270), (450, 442143), (585, 340110), (650, 306099), (675, 294762), (702, 283425), (810, 245635), (975, 204066), (1053, 188950), (1170, 170055), (1350, 147381), (1755, 113370), (1950, 102033), (2025, 98254), (2106, 94475), (2925, 68022), (3510, 56685), (3779, 52650), (4050, 49127), (5265, 37790), (5850, 34011), (7558, 26325), (8775, 22674), (10530, 18895), (11337, 17550)]