131297226

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{1051}}^1$

素因数の和:1546

約数の個数: 32

約数和(自身を含む): 269042688

約数和(自身を除く): 137745462

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 443, 886, 1051, 1329, 2102, 2658, 3153, 6306, 20821, 41642, 49397, 62463, 98794, 124926, 148191, 296382, 465593, 931186, 1396779, 2793558, 21882871, 43765742, 65648613, 131297226]

約数ペア:

[(1, 131297226), (2, 65648613), (3, 43765742), (6, 21882871), (47, 2793558), (94, 1396779), (141, 931186), (282, 465593), (443, 296382), (886, 148191), (1051, 124926), (1329, 98794), (2102, 62463), (2658, 49397), (3153, 41642), (6306, 20821)]