205956086

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{26699}}^1$

素因数の和:26756

約数の個数: 32

約数和(自身を含む): 384480000

約数和(自身を除く): 178523914

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 3857, 7714, 26699, 53398, 186893, 373786, 507281, 774271, 1014562, 1548542, 3550967, 5419897, 7101934, 10839794, 14711149, 29422298, 102978043, 205956086]

約数ペア:

[(1, 205956086), (2, 102978043), (7, 29422298), (14, 14711149), (19, 10839794), (29, 7101934), (38, 5419897), (58, 3550967), (133, 1548542), (203, 1014562), (266, 774271), (406, 507281), (551, 373786), (1102, 186893), (3857, 53398), (7714, 26699)]