217258224

素因数分解:

$2^4\times 3^1\times {\mathrm{4526213}}^1$

素因数の和:4526224

約数の個数: 20

約数和(自身を含む): 561250536

約数和(自身を除く): 343992312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4526213, 9052426, 13578639, 18104852, 27157278, 36209704, 54314556, 72419408, 108629112, 217258224]

約数ペア:

[(1, 217258224), (2, 108629112), (3, 72419408), (4, 54314556), (6, 36209704), (8, 27157278), (12, 18104852), (16, 13578639), (24, 9052426), (48, 4526213)]