202440969

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{2971}}^1$

素因数の和:3157

約数の個数: 24

約数和(自身を含む): 299506272

約数和(自身を除く): 97065303

約数列:

[1, 3, 9, 67, 113, 201, 339, 603, 1017, 2971, 7571, 8913, 22713, 26739, 68139, 199057, 335723, 597171, 1007169, 1791513, 3021507, 22493441, 67480323, 202440969]

約数ペア:

[(1, 202440969), (3, 67480323), (9, 22493441), (67, 3021507), (113, 1791513), (201, 1007169), (339, 597171), (603, 335723), (1017, 199057), (2971, 68139), (7571, 26739), (8913, 22713)]