202458551

素因数分解:

${\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{389}}^1$

素因数の和:686

約数の個数: 16

約数和(自身を含む): 212858880

約数和(自身を除く): 10400329

約数列:

[1, 31, 103, 163, 389, 3193, 5053, 12059, 16789, 40067, 63407, 520459, 1242077, 1965617, 6530921, 202458551]

約数ペア:

[(1, 202458551), (31, 6530921), (103, 1965617), (163, 1242077), (389, 520459), (3193, 63407), (5053, 40067), (12059, 16789)]