188401072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{692651}}^1$

素因数の和:692676

約数の個数: 20

約数和(自身を含む): 386499816

約数和(自身を除く): 198098744

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 692651, 1385302, 2770604, 5541208, 11082416, 11775067, 23550134, 47100268, 94200536, 188401072]

約数ペア:

[(1, 188401072), (2, 94200536), (4, 47100268), (8, 23550134), (16, 11775067), (17, 11082416), (34, 5541208), (68, 2770604), (136, 1385302), (272, 692651)]