131436587518

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{1873}}^1\times {\mathrm{3011}}^1$

素因数の和:5200

約数の個数: 32

約数和(自身を含む): 202659697152

約数和(自身を除く): 71223109634

約数列:

[1, 2, 43, 86, 271, 542, 1873, 3011, 3746, 6022, 11653, 23306, 80539, 129473, 161078, 258946, 507583, 815981, 1015166, 1631962, 5639603, 11279206, 21826069, 35087183, 43652138, 70174366, 242502929, 485005858, 1528332413, 3056664826, 65718293759, 131436587518]

約数ペア:

[(1, 131436587518), (2, 65718293759), (43, 3056664826), (86, 1528332413), (271, 485005858), (542, 242502929), (1873, 70174366), (3011, 43652138), (3746, 35087183), (6022, 21826069), (11653, 11279206), (23306, 5639603), (80539, 1631962), (129473, 1015166), (161078, 815981), (258946, 507583)]