190038124

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{251}}^1\times {\mathrm{991}}^1$

素因数の和:1437

約数の個数: 24

約数和(自身を含む): 335978496

約数和(自身を除く): 145940372

約数列:

[1, 2, 4, 191, 251, 382, 502, 764, 991, 1004, 1982, 3964, 47941, 95882, 189281, 191764, 248741, 378562, 497482, 757124, 994964, 47509531, 95019062, 190038124]

約数ペア:

[(1, 190038124), (2, 95019062), (4, 47509531), (191, 994964), (251, 757124), (382, 497482), (502, 378562), (764, 248741), (991, 191764), (1004, 189281), (1982, 95882), (3964, 47941)]