188054492810

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2069}}^1\times {\mathrm{61001}}^1$

素因数の和:63226

約数の個数: 32

約数和(自身を含む): 340940178000

約数和(自身を除く): 152885685190

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 2069, 4138, 10345, 20690, 61001, 122002, 305005, 308281, 610010, 616562, 1541405, 3082810, 9089149, 18178298, 45445745, 90891490, 126211069, 252422138, 631055345, 1262110690, 18805449281, 37610898562, 94027246405, 188054492810]

約数ペア:

[(1, 188054492810), (2, 94027246405), (5, 37610898562), (10, 18805449281), (149, 1262110690), (298, 631055345), (745, 252422138), (1490, 126211069), (2069, 90891490), (4138, 45445745), (10345, 18178298), (20690, 9089149), (61001, 3082810), (122002, 1541405), (305005, 616562), (308281, 610010)]