232787308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{144409}}^1$

素因数の和:144457

約数の個数: 24

約数和(自身を含む): 452869760

約数和(自身を除く): 220082452

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 144409, 288818, 577636, 1877317, 3754634, 4476679, 7509268, 8953358, 17906716, 58196827, 116393654, 232787308]

約数ペア:

[(1, 232787308), (2, 116393654), (4, 58196827), (13, 17906716), (26, 8953358), (31, 7509268), (52, 4476679), (62, 3754634), (124, 1877317), (403, 577636), (806, 288818), (1612, 144409)]