196515690908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1621}}^1\times {\mathrm{1782811}}^1$

素因数の和:1784453

約数の個数: 24

約数和(自身を含む): 364356854064

約数和(自身を除く): 167841163156

約数列:

[1, 2, 4, 17, 34, 68, 1621, 3242, 6484, 27557, 55114, 110228, 1782811, 3565622, 7131244, 30307787, 60615574, 121231148, 2889936631, 5779873262, 11559746524, 49128922727, 98257845454, 196515690908]

約数ペア:

[(1, 196515690908), (2, 98257845454), (4, 49128922727), (17, 11559746524), (34, 5779873262), (68, 2889936631), (1621, 121231148), (3242, 60615574), (6484, 30307787), (27557, 7131244), (55114, 3565622), (110228, 1782811)]