217528098524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{1499}}^1\times {\mathrm{9343}}^1$

素因数の和:11210

約数の個数: 48

約数和(自身を含む): 416779776000

約数和(自身を除く): 199251677476

約数列:

[1, 2, 4, 11, 22, 44, 353, 706, 1412, 1499, 2998, 3883, 5996, 7766, 9343, 15532, 16489, 18686, 32978, 37372, 65956, 102773, 205546, 411092, 529147, 1058294, 2116588, 3298079, 5820617, 6596158, 11641234, 13192316, 14005157, 23282468, 28010314, 36278869, 56020628, 72557738, 145115476, 154056727, 308113454, 616226908, 4943820421, 9887640842, 19775281684, 54382024631, 108764049262, 217528098524]

約数ペア:

[(1, 217528098524), (2, 108764049262), (4, 54382024631), (11, 19775281684), (22, 9887640842), (44, 4943820421), (353, 616226908), (706, 308113454), (1412, 154056727), (1499, 145115476), (2998, 72557738), (3883, 56020628), (5996, 36278869), (7766, 28010314), (9343, 23282468), (15532, 14005157), (16489, 13192316), (18686, 11641234), (32978, 6596158), (37372, 5820617), (65956, 3298079), (102773, 2116588), (205546, 1058294), (411092, 529147)]