222887652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1428767}}^1$

素因数の和:1428787

約数の個数: 24

約数和(自身を含む): 560077056

約数和(自身を除く): 337189404

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1428767, 2857534, 4286301, 5715068, 8572602, 17145204, 18573971, 37147942, 55721913, 74295884, 111443826, 222887652]

約数ペア:

[(1, 222887652), (2, 111443826), (3, 74295884), (4, 55721913), (6, 37147942), (12, 18573971), (13, 17145204), (26, 8572602), (39, 5715068), (52, 4286301), (78, 2857534), (156, 1428767)]