230225548

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{1009}}^1$

素因数の和:1330

約数の個数: 48

約数和(自身を含む): 478497600

約数和(自身を除く): 248272052

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 281, 406, 562, 812, 1009, 1124, 1967, 2018, 3934, 4036, 7063, 7868, 8149, 14126, 16298, 28252, 29261, 32596, 57043, 58522, 114086, 117044, 204827, 228172, 283529, 409654, 567058, 819308, 1134116, 1984703, 3969406, 7938812, 8222341, 16444682, 32889364, 57556387, 115112774, 230225548]

約数ペア:

[(1, 230225548), (2, 115112774), (4, 57556387), (7, 32889364), (14, 16444682), (28, 8222341), (29, 7938812), (58, 3969406), (116, 1984703), (203, 1134116), (281, 819308), (406, 567058), (562, 409654), (812, 283529), (1009, 228172), (1124, 204827), (1967, 117044), (2018, 114086), (3934, 58522), (4036, 57043), (7063, 32596), (7868, 29261), (8149, 28252), (14126, 16298)]