129932408

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{7177}}^1$

素因数の和:7287

約数の個数: 32

約数和(自身を含む): 254962560

約数和(自身を除く): 125030152

約数列:

[1, 2, 4, 8, 31, 62, 73, 124, 146, 248, 292, 584, 2263, 4526, 7177, 9052, 14354, 18104, 28708, 57416, 222487, 444974, 523921, 889948, 1047842, 1779896, 2095684, 4191368, 16241551, 32483102, 64966204, 129932408]

約数ペア:

[(1, 129932408), (2, 64966204), (4, 32483102), (8, 16241551), (31, 4191368), (62, 2095684), (73, 1779896), (124, 1047842), (146, 889948), (248, 523921), (292, 444974), (584, 222487), (2263, 57416), (4526, 28708), (7177, 18104), (9052, 14354)]