103601072

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{340793}}^1$

素因数の和:340820

約数の個数: 20

約数和(自身を含む): 211292280

約数和(自身を除く): 107691208

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 340793, 681586, 1363172, 2726344, 5452688, 6475067, 12950134, 25900268, 51800536, 103601072]

約数ペア:

[(1, 103601072), (2, 51800536), (4, 25900268), (8, 12950134), (16, 6475067), (19, 5452688), (38, 2726344), (76, 1363172), (152, 681586), (304, 340793)]