201602830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8293}}^1$

素因数の和:8341

約数の個数: 64

約数和(自身を含む): 451459008

約数和(自身を除く): 249856178

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 170, 187, 221, 286, 374, 442, 715, 935, 1105, 1430, 1870, 2210, 2431, 4862, 8293, 12155, 16586, 24310, 41465, 82930, 91223, 107809, 140981, 182446, 215618, 281962, 456115, 539045, 704905, 912230, 1078090, 1185899, 1409810, 1550791, 1832753, 2371798, 3101582, 3665506, 5929495, 7753955, 9163765, 11858990, 15507910, 18327530, 20160283, 40320566, 100801415, 201602830]

約数ペア:

[(1, 201602830), (2, 100801415), (5, 40320566), (10, 20160283), (11, 18327530), (13, 15507910), (17, 11858990), (22, 9163765), (26, 7753955), (34, 5929495), (55, 3665506), (65, 3101582), (85, 2371798), (110, 1832753), (130, 1550791), (143, 1409810), (170, 1185899), (187, 1078090), (221, 912230), (286, 704905), (374, 539045), (442, 456115), (715, 281962), (935, 215618), (1105, 182446), (1430, 140981), (1870, 107809), (2210, 91223), (2431, 82930), (4862, 41465), (8293, 24310), (12155, 16586)]