255347908

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{7151}}^1$

素因数の和:7347

約数の個数: 24

約数和(自身を含む): 456583680

約数和(自身を除く): 201235772

約数列:

[1, 2, 4, 79, 113, 158, 226, 316, 452, 7151, 8927, 14302, 17854, 28604, 35708, 564929, 808063, 1129858, 1616126, 2259716, 3232252, 63836977, 127673954, 255347908]

約数ペア:

[(1, 255347908), (2, 127673954), (4, 63836977), (79, 3232252), (113, 2259716), (158, 1616126), (226, 1129858), (316, 808063), (452, 564929), (7151, 35708), (8927, 28604), (14302, 17854)]