285664

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:202

約数の個数: 24

約数和(自身を含む): 574560

約数和(自身を除く): 288896

約数列:

[1, 2, 4, 8, 16, 32, 79, 113, 158, 226, 316, 452, 632, 904, 1264, 1808, 2528, 3616, 8927, 17854, 35708, 71416, 142832, 285664]

約数ペア:

[(1, 285664), (2, 142832), (4, 71416), (8, 35708), (16, 17854), (32, 8927), (79, 3616), (113, 2528), (158, 1808), (226, 1264), (316, 904), (452, 632)]