248090346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{41893}}^1$

素因数の和:41955

約数の個数: 48

約数和(自身を含む): 627404544

約数和(自身を除く): 379314198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 41893, 83786, 125679, 251358, 293251, 377037, 586502, 754074, 879753, 1759506, 1968971, 2639259, 3937942, 5278518, 5906913, 11813826, 13782797, 17720739, 27565594, 35441478, 41348391, 82696782, 124045173, 248090346]

約数ペア:

[(1, 248090346), (2, 124045173), (3, 82696782), (6, 41348391), (7, 35441478), (9, 27565594), (14, 17720739), (18, 13782797), (21, 11813826), (42, 5906913), (47, 5278518), (63, 3937942), (94, 2639259), (126, 1968971), (141, 1759506), (282, 879753), (329, 754074), (423, 586502), (658, 377037), (846, 293251), (987, 251358), (1974, 125679), (2961, 83786), (5922, 41893)]