200419838

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{13163}}^1$

素因数の和:13519

約数の個数: 16

約数和(自身を含む): 314672256

約数和(自身を除く): 114252418

約数列:

[1, 2, 23, 46, 331, 662, 7613, 13163, 15226, 26326, 302749, 605498, 4356953, 8713906, 100209919, 200419838]

約数ペア:

[(1, 200419838), (2, 100209919), (23, 8713906), (46, 4356953), (331, 605498), (662, 302749), (7613, 26326), (13163, 15226)]