189718038

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{24917}}^1$

素因数の和:24978

約数の個数: 40

約数和(自身を含む): 434171232

約数和(自身を除く): 244453194

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 282, 423, 846, 1269, 2538, 3807, 7614, 24917, 49834, 74751, 149502, 224253, 448506, 672759, 1171099, 1345518, 2018277, 2342198, 3513297, 4036554, 7026594, 10539891, 21079782, 31619673, 63239346, 94859019, 189718038]

約数ペア:

[(1, 189718038), (2, 94859019), (3, 63239346), (6, 31619673), (9, 21079782), (18, 10539891), (27, 7026594), (47, 4036554), (54, 3513297), (81, 2342198), (94, 2018277), (141, 1345518), (162, 1171099), (282, 672759), (423, 448506), (846, 224253), (1269, 149502), (2538, 74751), (3807, 49834), (7614, 24917)]