379974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 32

約数和(自身を含む): 887040

約数和(自身を除く): 507066

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 109, 166, 218, 249, 327, 498, 581, 654, 763, 1162, 1526, 1743, 2289, 3486, 4578, 9047, 18094, 27141, 54282, 63329, 126658, 189987, 379974]

約数ペア:

[(1, 379974), (2, 189987), (3, 126658), (6, 63329), (7, 54282), (14, 27141), (21, 18094), (42, 9047), (83, 4578), (109, 3486), (166, 2289), (218, 1743), (249, 1526), (327, 1162), (498, 763), (581, 654)]