202400317

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1039}}^1\times {\mathrm{1637}}^1$

素因数の和:2700

約数の個数: 16

約数和(自身を含む): 245306880

約数和(自身を除く): 42906563

約数列:

[1, 7, 17, 119, 1039, 1637, 7273, 11459, 17663, 27829, 123641, 194803, 1700843, 11905901, 28914331, 202400317]

約数ペア:

[(1, 202400317), (7, 28914331), (17, 11905901), (119, 1700843), (1039, 194803), (1637, 123641), (7273, 27829), (11459, 17663)]