201771262

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{3457}}^1$

素因数の和:3856

約数の個数: 32

約数和(自身を含む): 378443520

約数和(自身を除く): 176672258

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 379, 758, 2653, 3457, 4169, 5306, 6914, 8338, 24199, 29183, 38027, 48398, 58366, 76054, 266189, 532378, 1310203, 2620406, 9171421, 14412233, 18342842, 28824466, 100885631, 201771262]

約数ペア:

[(1, 201771262), (2, 100885631), (7, 28824466), (11, 18342842), (14, 14412233), (22, 9171421), (77, 2620406), (154, 1310203), (379, 532378), (758, 266189), (2653, 76054), (3457, 58366), (4169, 48398), (5306, 38027), (6914, 29183), (8338, 24199)]