229843728

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{11483}}^1$

素因数の和:11636

約数の個数: 60

約数和(自身を含む): 647927280

約数和(自身を除く): 418083552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 5004, 6672, 10008, 11483, 20016, 22966, 34449, 45932, 68898, 91864, 103347, 137796, 183728, 206694, 275592, 413388, 551184, 826776, 1596137, 1653552, 3192274, 4788411, 6384548, 9576822, 12769096, 14365233, 19153644, 25538192, 28730466, 38307288, 57460932, 76614576, 114921864, 229843728]

約数ペア:

[(1, 229843728), (2, 114921864), (3, 76614576), (4, 57460932), (6, 38307288), (8, 28730466), (9, 25538192), (12, 19153644), (16, 14365233), (18, 12769096), (24, 9576822), (36, 6384548), (48, 4788411), (72, 3192274), (139, 1653552), (144, 1596137), (278, 826776), (417, 551184), (556, 413388), (834, 275592), (1112, 206694), (1251, 183728), (1668, 137796), (2224, 103347), (2502, 91864), (3336, 68898), (5004, 45932), (6672, 34449), (10008, 22966), (11483, 20016)]