207305436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1\times {\mathrm{1279}}^1$

素因数の和:2338

約数の個数: 48

約数和(自身を含む): 521830400

約数和(自身を除く): 314524964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1039, 1279, 2078, 2558, 3117, 3837, 4156, 5116, 6234, 7674, 12468, 13507, 15348, 16627, 27014, 33254, 40521, 49881, 54028, 66508, 81042, 99762, 162084, 199524, 1328881, 2657762, 3986643, 5315524, 7973286, 15946572, 17275453, 34550906, 51826359, 69101812, 103652718, 207305436]

約数ペア:

[(1, 207305436), (2, 103652718), (3, 69101812), (4, 51826359), (6, 34550906), (12, 17275453), (13, 15946572), (26, 7973286), (39, 5315524), (52, 3986643), (78, 2657762), (156, 1328881), (1039, 199524), (1279, 162084), (2078, 99762), (2558, 81042), (3117, 66508), (3837, 54028), (4156, 49881), (5116, 40521), (6234, 33254), (7674, 27014), (12468, 16627), (13507, 15348)]