213528984

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{217001}}^1$

素因数の和:217051

約数の個数: 32

約数和(自身を含む): 546845040

約数和(自身を除く): 333316056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 217001, 434002, 651003, 868004, 1302006, 1736008, 2604012, 5208024, 8897041, 17794082, 26691123, 35588164, 53382246, 71176328, 106764492, 213528984]

約数ペア:

[(1, 213528984), (2, 106764492), (3, 71176328), (4, 53382246), (6, 35588164), (8, 26691123), (12, 17794082), (24, 8897041), (41, 5208024), (82, 2604012), (123, 1736008), (164, 1302006), (246, 868004), (328, 651003), (492, 434002), (984, 217001)]