163550512

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{101207}}^1$

素因数の和:101316

約数の個数: 20

約数和(自身を含む): 320019696

約数和(自身を除く): 156469184

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 101207, 202414, 404828, 809656, 1619312, 10221907, 20443814, 40887628, 81775256, 163550512]

約数ペア:

[(1, 163550512), (2, 81775256), (4, 40887628), (8, 20443814), (16, 10221907), (101, 1619312), (202, 809656), (404, 404828), (808, 202414), (1616, 101207)]