217250736

素因数分解:

$2^4\times 3^1\times {\mathrm{4526057}}^1$

素因数の和:4526068

約数の個数: 20

約数和(自身を含む): 561231192

約数和(自身を除く): 343980456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4526057, 9052114, 13578171, 18104228, 27156342, 36208456, 54312684, 72416912, 108625368, 217250736]

約数ペア:

[(1, 217250736), (2, 108625368), (3, 72416912), (4, 54312684), (6, 36208456), (8, 27156342), (12, 18104228), (16, 13578171), (24, 9052114), (48, 4526057)]