201546610

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{50261}}^1$

素因数の和:50669

約数の個数: 16

約数和(自身を含む): 363695832

約数和(自身を除く): 162149222

約数列:

[1, 2, 5, 10, 401, 802, 2005, 4010, 50261, 100522, 251305, 502610, 20154661, 40309322, 100773305, 201546610]

約数ペア:

[(1, 201546610), (2, 100773305), (5, 40309322), (10, 20154661), (401, 502610), (802, 251305), (2005, 100522), (4010, 50261)]