229647086

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 362957760

約数和(自身を除く): 133310674

約数列:

[1, 2, 37, 71, 74, 109, 142, 218, 401, 802, 2627, 4033, 5254, 7739, 8066, 14837, 15478, 28471, 29674, 43709, 56942, 87418, 286343, 572686, 1053427, 1617233, 2106854, 3103339, 3234466, 6206678, 114823543, 229647086]

約数ペア:

[(1, 229647086), (2, 114823543), (37, 6206678), (71, 3234466), (74, 3103339), (109, 2106854), (142, 1617233), (218, 1053427), (401, 572686), (802, 286343), (2627, 87418), (4033, 56942), (5254, 43709), (7739, 29674), (8066, 28471), (14837, 15478)]