146966784

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{6173}}^1$

素因数の和:6223

約数の個数: 72

約数和(自身を含む): 403828992

約数和(自身を除く): 256862208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 6173, 7936, 11904, 12346, 18519, 23808, 24692, 37038, 49384, 74076, 98768, 148152, 191363, 197536, 296304, 382726, 395072, 574089, 592608, 765452, 790144, 1148178, 1185216, 1530904, 1580288, 2296356, 2370432, 3061808, 4592712, 4740864, 6123616, 9185424, 12247232, 18370848, 24494464, 36741696, 48988928, 73483392, 146966784]

約数ペア:

[(1, 146966784), (2, 73483392), (3, 48988928), (4, 36741696), (6, 24494464), (8, 18370848), (12, 12247232), (16, 9185424), (24, 6123616), (31, 4740864), (32, 4592712), (48, 3061808), (62, 2370432), (64, 2296356), (93, 1580288), (96, 1530904), (124, 1185216), (128, 1148178), (186, 790144), (192, 765452), (248, 592608), (256, 574089), (372, 395072), (384, 382726), (496, 296304), (744, 197536), (768, 191363), (992, 148152), (1488, 98768), (1984, 74076), (2976, 49384), (3968, 37038), (5952, 24692), (6173, 23808), (7936, 18519), (11904, 12346)]