272821934

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{37693}}^1$

素因数の和:37760

約数の個数: 32

約数和(自身を含む): 521081856

約数和(自身を除く): 248259922

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 154, 329, 517, 658, 1034, 3619, 7238, 37693, 75386, 263851, 414623, 527702, 829246, 1771571, 2902361, 3543142, 5804722, 12400997, 19487281, 24801994, 38974562, 136410967, 272821934]

約数ペア:

[(1, 272821934), (2, 136410967), (7, 38974562), (11, 24801994), (14, 19487281), (22, 12400997), (47, 5804722), (77, 3543142), (94, 2902361), (154, 1771571), (329, 829246), (517, 527702), (658, 414623), (1034, 263851), (3619, 75386), (7238, 37693)]