185318768

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{3229}}^1$

素因数の和:3465

約数の個数: 40

約数和(自身を含む): 382096080

約数和(自身を除く): 196777312

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 211, 272, 422, 844, 1688, 3229, 3376, 3587, 6458, 7174, 12916, 14348, 25832, 28696, 51664, 54893, 57392, 109786, 219572, 439144, 681319, 878288, 1362638, 2725276, 5450552, 10901104, 11582423, 23164846, 46329692, 92659384, 185318768]

約数ペア:

[(1, 185318768), (2, 92659384), (4, 46329692), (8, 23164846), (16, 11582423), (17, 10901104), (34, 5450552), (68, 2725276), (136, 1362638), (211, 878288), (272, 681319), (422, 439144), (844, 219572), (1688, 109786), (3229, 57392), (3376, 54893), (3587, 51664), (6458, 28696), (7174, 25832), (12916, 14348)]