268161376

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41281}}^1$

素因数の和:41327

約数の個数: 48

約数和(自身を含む): 624183840

約数和(自身を除く): 356022464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 41281, 82562, 165124, 288967, 330248, 577934, 660496, 1155868, 1197149, 1320992, 2311736, 2394298, 4623472, 4788596, 8380043, 9246944, 9577192, 16760086, 19154384, 33520172, 38308768, 67040344, 134080688, 268161376]

約数ペア:

[(1, 268161376), (2, 134080688), (4, 67040344), (7, 38308768), (8, 33520172), (14, 19154384), (16, 16760086), (28, 9577192), (29, 9246944), (32, 8380043), (56, 4788596), (58, 4623472), (112, 2394298), (116, 2311736), (203, 1320992), (224, 1197149), (232, 1155868), (406, 660496), (464, 577934), (812, 330248), (928, 288967), (1624, 165124), (3248, 82562), (6496, 41281)]