283936664

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{521}}^1\times {\mathrm{563}}^1$

素因数の和:1112

約数の個数: 48

約数和(自身を含む): 587343960

約数和(自身を除く): 303407296

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 521, 563, 968, 1042, 1126, 2084, 2252, 4168, 4504, 5731, 6193, 11462, 12386, 22924, 24772, 45848, 49544, 63041, 68123, 126082, 136246, 252164, 272492, 293323, 504328, 544984, 586646, 1173292, 2346584, 3226553, 6453106, 12906212, 25812424, 35492083, 70984166, 141968332, 283936664]

約数ペア:

[(1, 283936664), (2, 141968332), (4, 70984166), (8, 35492083), (11, 25812424), (22, 12906212), (44, 6453106), (88, 3226553), (121, 2346584), (242, 1173292), (484, 586646), (521, 544984), (563, 504328), (968, 293323), (1042, 272492), (1126, 252164), (2084, 136246), (2252, 126082), (4168, 68123), (4504, 63041), (5731, 49544), (6193, 45848), (11462, 24772), (12386, 22924)]