213572208

素因数分解:

$2^4\times 3^1\times {\mathrm{4449421}}^1$

素因数の和:4449432

約数の個数: 20

約数和(自身を含む): 551728328

約数和(自身を除く): 338156120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4449421, 8898842, 13348263, 17797684, 26696526, 35595368, 53393052, 71190736, 106786104, 213572208]

約数ペア:

[(1, 213572208), (2, 106786104), (3, 71190736), (4, 53393052), (6, 35595368), (8, 26696526), (12, 17797684), (16, 13348263), (24, 8898842), (48, 4449421)]