404927124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{24977}}^1$

素因数の和:25184

約数の個数: 48

約数和(自身を含む): 1085443968

約数和(自身を除く): 680516844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 772, 1158, 1351, 2316, 2702, 4053, 5404, 8106, 16212, 24977, 49954, 74931, 99908, 149862, 174839, 299724, 349678, 524517, 699356, 1049034, 2098068, 4820561, 9641122, 14461683, 19282244, 28923366, 33743927, 57846732, 67487854, 101231781, 134975708, 202463562, 404927124]

約数ペア:

[(1, 404927124), (2, 202463562), (3, 134975708), (4, 101231781), (6, 67487854), (7, 57846732), (12, 33743927), (14, 28923366), (21, 19282244), (28, 14461683), (42, 9641122), (84, 4820561), (193, 2098068), (386, 1049034), (579, 699356), (772, 524517), (1158, 349678), (1351, 299724), (2316, 174839), (2702, 149862), (4053, 99908), (5404, 74931), (8106, 49954), (16212, 24977)]