201654479

素因数分解:

${\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{383}}^1\times {\mathrm{401}}^1$

素因数の和:898

約数の個数: 16

約数和(自身を含む): 220437504

約数和(自身を除く): 18783025

約数列:

[1, 13, 101, 383, 401, 1313, 4979, 5213, 38683, 40501, 153583, 502879, 526513, 1996579, 15511883, 201654479]

約数ペア:

[(1, 201654479), (13, 15511883), (101, 1996579), (383, 526513), (401, 502879), (1313, 153583), (4979, 40501), (5213, 38683)]