102251216

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{220369}}^1$

素因数の和:220406

約数の個数: 20

約数和(自身を含む): 204944100

約数和(自身を除く): 102692884

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 220369, 440738, 881476, 1762952, 3525904, 6390701, 12781402, 25562804, 51125608, 102251216]

約数ペア:

[(1, 102251216), (2, 51125608), (4, 25562804), (8, 12781402), (16, 6390701), (29, 3525904), (58, 1762952), (116, 881476), (232, 440738), (464, 220369)]