253669006076

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{2579}}^1\times {\mathrm{37201}}^1$

素因数の和:40445

約数の個数: 24

約数和(自身を含む): 444776695440

約数和(自身を除く): 191107689364

約数列:

[1, 2, 4, 661, 1322, 2579, 2644, 5158, 10316, 37201, 74402, 148804, 1704719, 3409438, 6818876, 24589861, 49179722, 95941379, 98359444, 191882758, 383765516, 63417251519, 126834503038, 253669006076]

約数ペア:

[(1, 253669006076), (2, 126834503038), (4, 63417251519), (661, 383765516), (1322, 191882758), (2579, 98359444), (2644, 95941379), (5158, 49179722), (10316, 24589861), (37201, 6818876), (74402, 3409438), (148804, 1704719)]