222437588

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{48823}}^1$

素因数の和:48911

約数の個数: 24

約数和(自身を含む): 418324032

約数和(自身を除く): 195886444

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 48823, 97646, 195292, 829991, 1659982, 3271141, 3319964, 6542282, 13084564, 55609397, 111218794, 222437588]

約数ペア:

[(1, 222437588), (2, 111218794), (4, 55609397), (17, 13084564), (34, 6542282), (67, 3319964), (68, 3271141), (134, 1659982), (268, 829991), (1139, 195292), (2278, 97646), (4556, 48823)]