266952188

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1213}}^1\times {\mathrm{1487}}^1$

素因数の和:2741

約数の個数: 24

約数和(自身を含む): 480510912

約数和(自身を除く): 213558724

約数列:

[1, 2, 4, 37, 74, 148, 1213, 1487, 2426, 2974, 4852, 5948, 44881, 55019, 89762, 110038, 179524, 220076, 1803731, 3607462, 7214924, 66738047, 133476094, 266952188]

約数ペア:

[(1, 266952188), (2, 133476094), (4, 66738047), (37, 7214924), (74, 3607462), (148, 1803731), (1213, 220076), (1487, 179524), (2426, 110038), (2974, 89762), (4852, 55019), (5948, 44881)]