173664928

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{319237}}^1$

素因数の和:319264

約数の個数: 24

約数和(自身を含む): 362015892

約数和(自身を除く): 188350964

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 319237, 638474, 1276948, 2553896, 5107792, 5427029, 10215584, 10854058, 21708116, 43416232, 86832464, 173664928]

約数ペア:

[(1, 173664928), (2, 86832464), (4, 43416232), (8, 21708116), (16, 10854058), (17, 10215584), (32, 5427029), (34, 5107792), (68, 2553896), (136, 1276948), (272, 638474), (544, 319237)]