207949016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{4153}}^1$

素因数の和:4739

約数の個数: 32

約数和(自身を含む): 426200400

約数和(自身を除く): 218251384

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 569, 1138, 2276, 4153, 4552, 6259, 8306, 12518, 16612, 25036, 33224, 45683, 50072, 91366, 182732, 365464, 2363057, 4726114, 9452228, 18904456, 25993627, 51987254, 103974508, 207949016]

約数ペア:

[(1, 207949016), (2, 103974508), (4, 51987254), (8, 25993627), (11, 18904456), (22, 9452228), (44, 4726114), (88, 2363057), (569, 365464), (1138, 182732), (2276, 91366), (4153, 50072), (4552, 45683), (6259, 33224), (8306, 25036), (12518, 16612)]