202162004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{45491}}^1$

素因数の和:45607

約数の個数: 24

約数和(自身を含む): 389775456

約数和(自身を除く): 187613452

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 2222, 4444, 45491, 90982, 181964, 500401, 1000802, 2001604, 4594591, 9189182, 18378364, 50540501, 101081002, 202162004]

約数ペア:

[(1, 202162004), (2, 101081002), (4, 50540501), (11, 18378364), (22, 9189182), (44, 4594591), (101, 2001604), (202, 1000802), (404, 500401), (1111, 181964), (2222, 90982), (4444, 45491)]