200357240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6269}}^1$

素因数の和:6344

約数の個数: 64

約数和(自身を含む): 487555200

約数和(自身を除く): 287197960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 47, 68, 85, 94, 136, 170, 188, 235, 340, 376, 470, 680, 799, 940, 1598, 1880, 3196, 3995, 6269, 6392, 7990, 12538, 15980, 25076, 31345, 31960, 50152, 62690, 106573, 125380, 213146, 250760, 294643, 426292, 532865, 589286, 852584, 1065730, 1178572, 1473215, 2131460, 2357144, 2946430, 4262920, 5008931, 5892860, 10017862, 11785720, 20035724, 25044655, 40071448, 50089310, 100178620, 200357240]

約数ペア:

[(1, 200357240), (2, 100178620), (4, 50089310), (5, 40071448), (8, 25044655), (10, 20035724), (17, 11785720), (20, 10017862), (34, 5892860), (40, 5008931), (47, 4262920), (68, 2946430), (85, 2357144), (94, 2131460), (136, 1473215), (170, 1178572), (188, 1065730), (235, 852584), (340, 589286), (376, 532865), (470, 426292), (680, 294643), (799, 250760), (940, 213146), (1598, 125380), (1880, 106573), (3196, 62690), (3995, 50152), (6269, 31960), (6392, 31345), (7990, 25076), (12538, 15980)]