201046920005

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{2770577}}^1$

素因数の和:2771236

約数の個数: 16

約数和(自身を含む): 252144762624

約数和(自身を除く): 51097842619

約数列:

[1, 5, 23, 115, 631, 3155, 14513, 72565, 2770577, 13852885, 63723271, 318616355, 1748234087, 8741170435, 40209384001, 201046920005]

約数ペア:

[(1, 201046920005), (5, 40209384001), (23, 8741170435), (115, 1748234087), (631, 318616355), (3155, 63723271), (14513, 13852885), (72565, 2770577)]