133838798

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 211507200

約数和(自身を除く): 77668402

約数列:

[1, 2, 47, 67, 79, 94, 134, 158, 269, 538, 3149, 3713, 5293, 6298, 7426, 10586, 12643, 18023, 21251, 25286, 36046, 42502, 248771, 497542, 847081, 998797, 1423817, 1694162, 1997594, 2847634, 66919399, 133838798]

約数ペア:

[(1, 133838798), (2, 66919399), (47, 2847634), (67, 1997594), (79, 1694162), (94, 1423817), (134, 998797), (158, 847081), (269, 497542), (538, 248771), (3149, 42502), (3713, 36046), (5293, 25286), (6298, 21251), (7426, 18023), (10586, 12643)]