201596139

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{18839}}^1$

素因数の和:18915

約数の個数: 24

約数和(自身を含む): 308599200

約数和(自身を除く): 107003061

約数列:

[1, 3, 9, 29, 41, 87, 123, 261, 369, 1189, 3567, 10701, 18839, 56517, 169551, 546331, 772399, 1638993, 2317197, 4916979, 6951591, 22399571, 67198713, 201596139]

約数ペア:

[(1, 201596139), (3, 67198713), (9, 22399571), (29, 6951591), (41, 4916979), (87, 2317197), (123, 1638993), (261, 772399), (369, 546331), (1189, 169551), (3567, 56517), (10701, 18839)]