123163376

素因数分解:

$2^4\times 7^1\times {\mathrm{317}}^1\times {\mathrm{3469}}^1$

素因数の和:3801

約数の個数: 40

約数和(自身を含む): 273658080

約数和(自身を除く): 150494704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 317, 634, 1268, 2219, 2536, 3469, 4438, 5072, 6938, 8876, 13876, 17752, 24283, 27752, 35504, 48566, 55504, 97132, 194264, 388528, 1099673, 2199346, 4398692, 7697711, 8797384, 15395422, 17594768, 30790844, 61581688, 123163376]

約数ペア:

[(1, 123163376), (2, 61581688), (4, 30790844), (7, 17594768), (8, 15395422), (14, 8797384), (16, 7697711), (28, 4398692), (56, 2199346), (112, 1099673), (317, 388528), (634, 194264), (1268, 97132), (2219, 55504), (2536, 48566), (3469, 35504), (4438, 27752), (5072, 24283), (6938, 17752), (8876, 13876)]