131992024

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{4091}}^1$

素因数の和:4243

約数の個数: 32

約数和(自身を含む): 256568400

約数和(自身を除く): 124576376

約数列:

[1, 2, 4, 8, 37, 74, 109, 148, 218, 296, 436, 872, 4033, 4091, 8066, 8182, 16132, 16364, 32264, 32728, 151367, 302734, 445919, 605468, 891838, 1210936, 1783676, 3567352, 16499003, 32998006, 65996012, 131992024]

約数ペア:

[(1, 131992024), (2, 65996012), (4, 32998006), (8, 16499003), (37, 3567352), (74, 1783676), (109, 1210936), (148, 891838), (218, 605468), (296, 445919), (436, 302734), (872, 151367), (4033, 32728), (4091, 32264), (8066, 16364), (8182, 16132)]