102789742

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{269}}^1\times {\mathrm{1579}}^1$

素因数の和:1872

約数の個数: 24

約数和(自身を含む): 170213400

約数和(自身を除く): 67423658

約数列:

[1, 2, 11, 22, 121, 242, 269, 538, 1579, 2959, 3158, 5918, 17369, 32549, 34738, 65098, 191059, 382118, 424751, 849502, 4672261, 9344522, 51394871, 102789742]

約数ペア:

[(1, 102789742), (2, 51394871), (11, 9344522), (22, 4672261), (121, 849502), (242, 424751), (269, 382118), (538, 191059), (1579, 65098), (2959, 34738), (3158, 32549), (5918, 17369)]