201143246

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 319610880

約数和(自身を除く): 118467634

約数列:

[1, 2, 29, 58, 67, 134, 191, 271, 382, 542, 1943, 3886, 5539, 7859, 11078, 12797, 15718, 18157, 25594, 36314, 51761, 103522, 371113, 526553, 742226, 1053106, 1501069, 3002138, 3467987, 6935974, 100571623, 201143246]

約数ペア:

[(1, 201143246), (2, 100571623), (29, 6935974), (58, 3467987), (67, 3002138), (134, 1501069), (191, 1053106), (271, 742226), (382, 526553), (542, 371113), (1943, 103522), (3886, 51761), (5539, 36314), (7859, 25594), (11078, 18157), (12797, 15718)]