231338452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2441}}^1$

素因数の和:2536

約数の個数: 48

約数和(自身を含む): 451281600

約数和(自身を除く): 219943148

約数列:

[1, 2, 4, 19, 29, 38, 43, 58, 76, 86, 116, 172, 551, 817, 1102, 1247, 1634, 2204, 2441, 2494, 3268, 4882, 4988, 9764, 23693, 46379, 47386, 70789, 92758, 94772, 104963, 141578, 185516, 209926, 283156, 419852, 1344991, 1994297, 2689982, 3043927, 3988594, 5379964, 6087854, 7977188, 12175708, 57834613, 115669226, 231338452]

約数ペア:

[(1, 231338452), (2, 115669226), (4, 57834613), (19, 12175708), (29, 7977188), (38, 6087854), (43, 5379964), (58, 3988594), (76, 3043927), (86, 2689982), (116, 1994297), (172, 1344991), (551, 419852), (817, 283156), (1102, 209926), (1247, 185516), (1634, 141578), (2204, 104963), (2441, 94772), (2494, 92758), (3268, 70789), (4882, 47386), (4988, 46379), (9764, 23693)]