129343892

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{233}}^1\times {\mathrm{1013}}^1$

素因数の和:1387

約数の個数: 24

約数和(自身を含む): 229208616

約数和(自身を除く): 99864724

約数列:

[1, 2, 4, 137, 233, 274, 466, 548, 932, 1013, 2026, 4052, 31921, 63842, 127684, 138781, 236029, 277562, 472058, 555124, 944116, 32335973, 64671946, 129343892]

約数ペア:

[(1, 129343892), (2, 64671946), (4, 32335973), (137, 944116), (233, 555124), (274, 472058), (466, 277562), (548, 236029), (932, 138781), (1013, 127684), (2026, 63842), (4052, 31921)]