373984

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:83

約数の個数: 48

約数和(自身を含む): 846720

約数和(自身を除く): 472736

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 31, 32, 52, 58, 62, 104, 116, 124, 208, 232, 248, 377, 403, 416, 464, 496, 754, 806, 899, 928, 992, 1508, 1612, 1798, 3016, 3224, 3596, 6032, 6448, 7192, 11687, 12064, 12896, 14384, 23374, 28768, 46748, 93496, 186992, 373984]

約数ペア:

[(1, 373984), (2, 186992), (4, 93496), (8, 46748), (13, 28768), (16, 23374), (26, 14384), (29, 12896), (31, 12064), (32, 11687), (52, 7192), (58, 6448), (62, 6032), (104, 3596), (116, 3224), (124, 3016), (208, 1798), (232, 1612), (248, 1508), (377, 992), (403, 928), (416, 899), (464, 806), (496, 754)]