221148266

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1583}}^1\times {\mathrm{3037}}^1$

素因数の和:4645

約数の個数: 16

約数和(自身を含む): 346477824

約数和(自身を除く): 125329558

約数列:

[1, 2, 23, 46, 1583, 3037, 3166, 6074, 36409, 69851, 72818, 139702, 4807571, 9615142, 110574133, 221148266]

約数ペア:

[(1, 221148266), (2, 110574133), (23, 9615142), (46, 4807571), (1583, 139702), (3037, 72818), (3166, 69851), (6074, 36409)]