202294705

素因数分解:

$5^1\times {\mathrm{251}}^1\times {\mathrm{359}}^1\times {\mathrm{449}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 244944000

約数和(自身を除く): 42649295

約数列:

[1, 5, 251, 359, 449, 1255, 1795, 2245, 90109, 112699, 161191, 450545, 563495, 805955, 40458941, 202294705]

約数ペア:

[(1, 202294705), (5, 40458941), (251, 805955), (359, 563495), (449, 450545), (1255, 161191), (1795, 112699), (2245, 90109)]