188543212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2917}}^1$

素因数の和:3058

約数の個数: 48

約数和(自身を含む): 391198752

約数和(自身を除く): 202655540

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 113, 143, 226, 286, 452, 572, 1243, 1469, 2486, 2917, 2938, 4972, 5834, 5876, 11668, 16159, 32087, 32318, 37921, 64174, 64636, 75842, 128348, 151684, 329621, 417131, 659242, 834262, 1318484, 1668524, 3625831, 4285073, 7251662, 8570146, 14503324, 17140292, 47135803, 94271606, 188543212]

約数ペア:

[(1, 188543212), (2, 94271606), (4, 47135803), (11, 17140292), (13, 14503324), (22, 8570146), (26, 7251662), (44, 4285073), (52, 3625831), (113, 1668524), (143, 1318484), (226, 834262), (286, 659242), (452, 417131), (572, 329621), (1243, 151684), (1469, 128348), (2486, 75842), (2917, 64636), (2938, 64174), (4972, 37921), (5834, 32318), (5876, 32087), (11668, 16159)]