202300985

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{9719}}^1$

素因数の和:9928

約数の個数: 16

約数和(自身を含む): 254741760

約数和(自身を除く): 52440775

約数列:

[1, 5, 23, 115, 181, 905, 4163, 9719, 20815, 48595, 223537, 1117685, 1759139, 8795695, 40460197, 202300985]

約数ペア:

[(1, 202300985), (5, 40460197), (23, 8795695), (115, 1759139), (181, 1117685), (905, 223537), (4163, 48595), (9719, 20815)]