120415544

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{206191}}^1$

素因数の和:206270

約数の個数: 16

約数和(自身を含む): 228873120

約数和(自身を除く): 108457576

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 206191, 412382, 824764, 1649528, 15051943, 30103886, 60207772, 120415544]

約数ペア:

[(1, 120415544), (2, 60207772), (4, 30103886), (8, 15051943), (73, 1649528), (146, 824764), (292, 412382), (584, 206191)]