202188741

素因数分解:

$3^1\times {\mathrm{367}}^1\times {\mathrm{409}}^1\times {\mathrm{449}}^1$

素因数の和:1228

約数の個数: 16

約数和(自身を含む): 271584000

約数和(自身を除く): 69395259

約数列:

[1, 3, 367, 409, 449, 1101, 1227, 1347, 150103, 164783, 183641, 450309, 494349, 550923, 67396247, 202188741]

約数ペア:

[(1, 202188741), (3, 67396247), (367, 550923), (409, 494349), (449, 450309), (1101, 183641), (1227, 164783), (1347, 150103)]