336147838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{145267}}^1$

素因数の和:145371

約数の個数: 16

約数和(自身を含む): 549113040

約数和(自身を除く): 212965202

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 145267, 290534, 1888471, 3776942, 12928763, 25857526, 168073919, 336147838]

約数ペア:

[(1, 336147838), (2, 168073919), (13, 25857526), (26, 12928763), (89, 3776942), (178, 1888471), (1157, 290534), (2314, 145267)]