127653952

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{117329}}^1$

素因数の和:117358

約数の個数: 28

約数和(自身を含む): 268216380

約数和(自身を除く): 140562428

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 117329, 234658, 469316, 938632, 1877264, 1994593, 3754528, 3989186, 7509056, 7978372, 15956744, 31913488, 63826976, 127653952]

約数ペア:

[(1, 127653952), (2, 63826976), (4, 31913488), (8, 15956744), (16, 7978372), (17, 7509056), (32, 3989186), (34, 3754528), (64, 1994593), (68, 1877264), (136, 938632), (272, 469316), (544, 234658), (1088, 117329)]