169942096

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{174121}}^1$

素因数の和:174190

約数の個数: 20

約数和(自身を含む): 334662484

約数和(自身を除く): 164720388

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 174121, 348242, 696484, 1392968, 2785936, 10621381, 21242762, 42485524, 84971048, 169942096]

約数ペア:

[(1, 169942096), (2, 84971048), (4, 42485524), (8, 21242762), (16, 10621381), (61, 2785936), (122, 1392968), (244, 696484), (488, 348242), (976, 174121)]