129084832

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1381}}^1$

素因数の和:1541

約数の個数: 48

約数和(自身を含む): 267466752

約数和(自身を除く): 138381920

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 127, 184, 254, 368, 508, 736, 1016, 1381, 2032, 2762, 2921, 4064, 5524, 5842, 11048, 11684, 22096, 23368, 31763, 44192, 46736, 63526, 93472, 127052, 175387, 254104, 350774, 508208, 701548, 1016416, 1403096, 2806192, 4033901, 5612384, 8067802, 16135604, 32271208, 64542416, 129084832]

約数ペア:

[(1, 129084832), (2, 64542416), (4, 32271208), (8, 16135604), (16, 8067802), (23, 5612384), (32, 4033901), (46, 2806192), (92, 1403096), (127, 1016416), (184, 701548), (254, 508208), (368, 350774), (508, 254104), (736, 175387), (1016, 127052), (1381, 93472), (2032, 63526), (2762, 46736), (2921, 44192), (4064, 31763), (5524, 23368), (5842, 22096), (11048, 11684)]