212533246

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 333123840

約数和(自身を除く): 120590594

約数列:

[1, 2, 67, 71, 89, 134, 142, 178, 251, 502, 4757, 5963, 6319, 9514, 11926, 12638, 16817, 17821, 22339, 33634, 35642, 44678, 423373, 846746, 1194007, 1496713, 1586069, 2388014, 2993426, 3172138, 106266623, 212533246]

約数ペア:

[(1, 212533246), (2, 106266623), (67, 3172138), (71, 2993426), (89, 2388014), (134, 1586069), (142, 1496713), (178, 1194007), (251, 846746), (502, 423373), (4757, 44678), (5963, 35642), (6319, 33634), (9514, 22339), (11926, 17821), (12638, 16817)]