99541340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2351}}^1$

素因数の和:2462

約数の個数: 48

約数和(自身を含む): 219300480

約数和(自身を除く): 119759140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 73, 116, 145, 146, 290, 292, 365, 580, 730, 1460, 2117, 2351, 4234, 4702, 8468, 9404, 10585, 11755, 21170, 23510, 42340, 47020, 68179, 136358, 171623, 272716, 340895, 343246, 681790, 686492, 858115, 1363580, 1716230, 3432460, 4977067, 9954134, 19908268, 24885335, 49770670, 99541340]

約数ペア:

[(1, 99541340), (2, 49770670), (4, 24885335), (5, 19908268), (10, 9954134), (20, 4977067), (29, 3432460), (58, 1716230), (73, 1363580), (116, 858115), (145, 686492), (146, 681790), (290, 343246), (292, 340895), (365, 272716), (580, 171623), (730, 136358), (1460, 68179), (2117, 47020), (2351, 42340), (4234, 23510), (4702, 21170), (8468, 11755), (9404, 10585)]