238612208

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{481073}}^1$

素因数の和:481112

約数の個数: 20

約数和(自身を含む): 477225408

約数和(自身を除く): 238613200

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 481073, 962146, 1924292, 3848584, 7697168, 14913263, 29826526, 59653052, 119306104, 238612208]

約数ペア:

[(1, 238612208), (2, 119306104), (4, 59653052), (8, 29826526), (16, 14913263), (31, 7697168), (62, 3848584), (124, 1924292), (248, 962146), (496, 481073)]