238017468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1\times {\mathrm{1601}}^1$

素因数の和:2574

約数の個数: 48

約数和(自身を含む): 599096736

約数和(自身を除く): 361079268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 953, 1601, 1906, 2859, 3202, 3812, 4803, 5718, 6404, 9606, 11436, 12389, 19212, 20813, 24778, 37167, 41626, 49556, 62439, 74334, 83252, 124878, 148668, 249756, 1525753, 3051506, 4577259, 6103012, 9154518, 18309036, 19834789, 39669578, 59504367, 79339156, 119008734, 238017468]

約数ペア:

[(1, 238017468), (2, 119008734), (3, 79339156), (4, 59504367), (6, 39669578), (12, 19834789), (13, 18309036), (26, 9154518), (39, 6103012), (52, 4577259), (78, 3051506), (156, 1525753), (953, 249756), (1601, 148668), (1906, 124878), (2859, 83252), (3202, 74334), (3812, 62439), (4803, 49556), (5718, 41626), (6404, 37167), (9606, 24778), (11436, 20813), (12389, 19212)]