210245808

素因数分解:

$2^4\times 3^1\times {\mathrm{4380121}}^1$

素因数の和:4380132

約数の個数: 20

約数和(自身を含む): 543135128

約数和(自身を除く): 332889320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4380121, 8760242, 13140363, 17520484, 26280726, 35040968, 52561452, 70081936, 105122904, 210245808]

約数ペア:

[(1, 210245808), (2, 105122904), (3, 70081936), (4, 52561452), (6, 35040968), (8, 26280726), (12, 17520484), (16, 13140363), (24, 8760242), (48, 4380121)]