202317950020

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{100157401}}^1$

素因数の和:100157511

約数の個数: 24

約数和(自身を含む): 429074310168

約数和(自身を除く): 226756360148

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 100157401, 200314802, 400629604, 500787005, 1001574010, 2003148020, 10115897501, 20231795002, 40463590004, 50579487505, 101158975010, 202317950020]

約数ペア:

[(1, 202317950020), (2, 101158975010), (4, 50579487505), (5, 40463590004), (10, 20231795002), (20, 10115897501), (101, 2003148020), (202, 1001574010), (404, 500787005), (505, 400629604), (1010, 200314802), (2020, 100157401)]