140081348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1487}}^1\times {\mathrm{2141}}^1$

素因数の和:3643

約数の個数: 24

約数和(自身を含む): 267732864

約数和(自身を除く): 127651516

約数列:

[1, 2, 4, 11, 22, 44, 1487, 2141, 2974, 4282, 5948, 8564, 16357, 23551, 32714, 47102, 65428, 94204, 3183667, 6367334, 12734668, 35020337, 70040674, 140081348]

約数ペア:

[(1, 140081348), (2, 70040674), (4, 35020337), (11, 12734668), (22, 6367334), (44, 3183667), (1487, 94204), (2141, 65428), (2974, 47102), (4282, 32714), (5948, 23551), (8564, 16357)]