147568668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{49787}}^1$

素因数の和:49826

約数の個数: 48

約数和(自身を含む): 390337920

約数和(自身を除く): 242769252

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 49787, 99574, 149361, 199148, 298722, 597444, 647231, 945953, 1294462, 1891906, 1941693, 2588924, 2837859, 3783812, 3883386, 5675718, 7766772, 11351436, 12297389, 24594778, 36892167, 49189556, 73784334, 147568668]

約数ペア:

[(1, 147568668), (2, 73784334), (3, 49189556), (4, 36892167), (6, 24594778), (12, 12297389), (13, 11351436), (19, 7766772), (26, 5675718), (38, 3883386), (39, 3783812), (52, 2837859), (57, 2588924), (76, 1941693), (78, 1891906), (114, 1294462), (156, 945953), (228, 647231), (247, 597444), (494, 298722), (741, 199148), (988, 149361), (1482, 99574), (2964, 49787)]