201138577

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{2503}}^1$

素因数の和:2712

約数の個数: 16

約数和(自身を含む): 221754240

約数和(自身を除く): 20615663

約数列:

[1, 17, 29, 163, 493, 2503, 2771, 4727, 42551, 72587, 80359, 407989, 1233979, 6935813, 11831681, 201138577]

約数ペア:

[(1, 201138577), (17, 11831681), (29, 6935813), (163, 1233979), (493, 407989), (2503, 80359), (2771, 72587), (4727, 42551)]