193622478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1249}}^1\times {\mathrm{3691}}^1$

素因数の和:4952

約数の個数: 32

約数和(自身を含む): 443040000

約数和(自身を除く): 249417522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1249, 2498, 3691, 3747, 7382, 7494, 8743, 11073, 17486, 22146, 25837, 26229, 51674, 52458, 77511, 155022, 4610059, 9220118, 13830177, 27660354, 32270413, 64540826, 96811239, 193622478]

約数ペア:

[(1, 193622478), (2, 96811239), (3, 64540826), (6, 32270413), (7, 27660354), (14, 13830177), (21, 9220118), (42, 4610059), (1249, 155022), (2498, 77511), (3691, 52458), (3747, 51674), (7382, 26229), (7494, 25837), (8743, 22146), (11073, 17486)]