229310018

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{2039}}^1$

素因数の和:2354

約数の個数: 32

約数和(自身を含む): 408326400

約数和(自身を除く): 179016382

約数列:

[1, 2, 7, 14, 29, 58, 203, 277, 406, 554, 1939, 2039, 3878, 4078, 8033, 14273, 16066, 28546, 56231, 59131, 112462, 118262, 413917, 564803, 827834, 1129606, 3953621, 7907242, 16379287, 32758574, 114655009, 229310018]

約数ペア:

[(1, 229310018), (2, 114655009), (7, 32758574), (14, 16379287), (29, 7907242), (58, 3953621), (203, 1129606), (277, 827834), (406, 564803), (554, 413917), (1939, 118262), (2039, 112462), (3878, 59131), (4078, 56231), (8033, 28546), (14273, 16066)]