102919888

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{49103}}^1$

素因数の和:49242

約数の個数: 20

約数和(自身を含む): 200933568

約数和(自身を除く): 98013680

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 49103, 98206, 196412, 392824, 785648, 6432493, 12864986, 25729972, 51459944, 102919888]

約数ペア:

[(1, 102919888), (2, 51459944), (4, 25729972), (8, 12864986), (16, 6432493), (131, 785648), (262, 392824), (524, 196412), (1048, 98206), (2096, 49103)]