129065288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{2711}}^1$

素因数の和:3269

約数の個数: 32

約数和(自身を含む): 264582720

約数和(自身を除く): 135517432

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 541, 1082, 2164, 2711, 4328, 5422, 5951, 10844, 11902, 21688, 23804, 29821, 47608, 59642, 119284, 238568, 1466651, 2933302, 5866604, 11733208, 16133161, 32266322, 64532644, 129065288]

約数ペア:

[(1, 129065288), (2, 64532644), (4, 32266322), (8, 16133161), (11, 11733208), (22, 5866604), (44, 2933302), (88, 1466651), (541, 238568), (1082, 119284), (2164, 59642), (2711, 47608), (4328, 29821), (5422, 23804), (5951, 21688), (10844, 11902)]