102680432

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{207017}}^1$

素因数の和:207056

約数の個数: 20

約数和(自身を含む): 205361856

約数和(自身を除く): 102681424

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 207017, 414034, 828068, 1656136, 3312272, 6417527, 12835054, 25670108, 51340216, 102680432]

約数ペア:

[(1, 102680432), (2, 51340216), (4, 25670108), (8, 12835054), (16, 6417527), (31, 3312272), (62, 1656136), (124, 828068), (248, 414034), (496, 207017)]