222223974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{16691}}^1$

素因数の和:17020

約数の個数: 32

約数和(自身を含む): 509573376

約数和(自身を除く): 287349402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 317, 634, 951, 1902, 2219, 4438, 6657, 13314, 16691, 33382, 50073, 100146, 116837, 233674, 350511, 701022, 5291047, 10582094, 15873141, 31746282, 37037329, 74074658, 111111987, 222223974]

約数ペア:

[(1, 222223974), (2, 111111987), (3, 74074658), (6, 37037329), (7, 31746282), (14, 15873141), (21, 10582094), (42, 5291047), (317, 701022), (634, 350511), (951, 233674), (1902, 116837), (2219, 100146), (4438, 50073), (6657, 33382), (13314, 16691)]