201656406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{10937}}^1$

素因数の和:11388

約数の個数: 32

約数和(自身を含む): 462021120

約数和(自身を除く): 260364714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 439, 878, 1317, 2634, 3073, 6146, 9219, 10937, 18438, 21874, 32811, 65622, 76559, 153118, 229677, 459354, 4801343, 9602686, 14404029, 28808058, 33609401, 67218802, 100828203, 201656406]

約数ペア:

[(1, 201656406), (2, 100828203), (3, 67218802), (6, 33609401), (7, 28808058), (14, 14404029), (21, 9602686), (42, 4801343), (439, 459354), (878, 229677), (1317, 153118), (2634, 76559), (3073, 65622), (6146, 32811), (9219, 21874), (10937, 18438)]