226311428

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{71527}}^1$

素因数の和:71651

約数の個数: 24

約数和(自身を含む): 456634752

約数和(自身を除く): 230323324

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 71527, 143054, 286108, 500689, 1001378, 2002756, 8082551, 16165102, 32330204, 56577857, 113155714, 226311428]

約数ペア:

[(1, 226311428), (2, 113155714), (4, 56577857), (7, 32330204), (14, 16165102), (28, 8082551), (113, 2002756), (226, 1001378), (452, 500689), (791, 286108), (1582, 143054), (3164, 71527)]