191120046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{36571}}^1$

素因数の和:36656

約数の個数: 32

約数和(自身を含む): 417798528

約数和(自身を除く): 226678482

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 36571, 73142, 109713, 219426, 475423, 950846, 1426269, 2450257, 2852538, 4900514, 7350771, 14701542, 31853341, 63706682, 95560023, 191120046]

約数ペア:

[(1, 191120046), (2, 95560023), (3, 63706682), (6, 31853341), (13, 14701542), (26, 7350771), (39, 4900514), (67, 2852538), (78, 2450257), (134, 1426269), (201, 950846), (402, 475423), (871, 219426), (1742, 109713), (2613, 73142), (5226, 36571)]