99273488

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{45289}}^1$

素因数の和:45434

約数の個数: 20

約数和(自身を含む): 193750620

約数和(自身を除く): 94477132

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 45289, 90578, 181156, 362312, 724624, 6204593, 12409186, 24818372, 49636744, 99273488]

約数ペア:

[(1, 99273488), (2, 49636744), (4, 24818372), (8, 12409186), (16, 6204593), (137, 724624), (274, 362312), (548, 181156), (1096, 90578), (2192, 45289)]