266629986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{569}}^1\times {\mathrm{3719}}^1$

素因数の和:4303

約数の個数: 48

約数和(自身を含む): 661564800

約数和(自身を除く): 394934814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 569, 1138, 1707, 3414, 3719, 3983, 5121, 7438, 7966, 10242, 11157, 11949, 22314, 23898, 26033, 33471, 35847, 52066, 66942, 71694, 78099, 156198, 234297, 468594, 2116111, 4232222, 6348333, 12696666, 14812777, 19044999, 29625554, 38089998, 44438331, 88876662, 133314993, 266629986]

約数ペア:

[(1, 266629986), (2, 133314993), (3, 88876662), (6, 44438331), (7, 38089998), (9, 29625554), (14, 19044999), (18, 14812777), (21, 12696666), (42, 6348333), (63, 4232222), (126, 2116111), (569, 468594), (1138, 234297), (1707, 156198), (3414, 78099), (3719, 71694), (3983, 66942), (5121, 52066), (7438, 35847), (7966, 33471), (10242, 26033), (11157, 23898), (11949, 22314)]