222714382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{1523}}^1$

素因数の和:1593

約数の個数: 48

約数和(自身を含む): 404237952

約数和(自身を除く): 181523570

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 187, 253, 289, 374, 391, 506, 578, 782, 1523, 3046, 3179, 4301, 6358, 6647, 8602, 13294, 16753, 25891, 33506, 35029, 51782, 70058, 73117, 146234, 284801, 385319, 440147, 569602, 595493, 770638, 880294, 1190986, 4841617, 6550423, 9683234, 10123381, 13100846, 20246762, 111357191, 222714382]

約数ペア:

[(1, 222714382), (2, 111357191), (11, 20246762), (17, 13100846), (22, 10123381), (23, 9683234), (34, 6550423), (46, 4841617), (187, 1190986), (253, 880294), (289, 770638), (374, 595493), (391, 569602), (506, 440147), (578, 385319), (782, 284801), (1523, 146234), (3046, 73117), (3179, 70058), (4301, 51782), (6358, 35029), (6647, 33506), (8602, 25891), (13294, 16753)]