120161206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1831}}^1$

素因数の和:2020

約数の個数: 32

約数和(自身を含む): 208408320

約数和(自身を除く): 88247114

約数列:

[1, 2, 11, 19, 22, 38, 157, 209, 314, 418, 1727, 1831, 2983, 3454, 3662, 5966, 20141, 32813, 34789, 40282, 65626, 69578, 287467, 382679, 574934, 765358, 3162137, 5461873, 6324274, 10923746, 60080603, 120161206]

約数ペア:

[(1, 120161206), (2, 60080603), (11, 10923746), (19, 6324274), (22, 5461873), (38, 3162137), (157, 765358), (209, 574934), (314, 382679), (418, 287467), (1727, 69578), (1831, 65626), (2983, 40282), (3454, 34789), (3662, 32813), (5966, 20141)]