201261276

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{733}}^1$

素因数の和:1035

約数の個数: 72

約数和(自身を含む): 529008480

約数和(自身を除く): 327747204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 263, 348, 522, 526, 733, 789, 1044, 1052, 1466, 1578, 2199, 2367, 2932, 3156, 4398, 4734, 6597, 7627, 8796, 9468, 13194, 15254, 21257, 22881, 26388, 30508, 42514, 45762, 63771, 68643, 85028, 91524, 127542, 137286, 191313, 192779, 255084, 274572, 382626, 385558, 578337, 765252, 771116, 1156674, 1735011, 2313348, 3470022, 5590591, 6940044, 11181182, 16771773, 22362364, 33543546, 50315319, 67087092, 100630638, 201261276]

約数ペア:

[(1, 201261276), (2, 100630638), (3, 67087092), (4, 50315319), (6, 33543546), (9, 22362364), (12, 16771773), (18, 11181182), (29, 6940044), (36, 5590591), (58, 3470022), (87, 2313348), (116, 1735011), (174, 1156674), (261, 771116), (263, 765252), (348, 578337), (522, 385558), (526, 382626), (733, 274572), (789, 255084), (1044, 192779), (1052, 191313), (1466, 137286), (1578, 127542), (2199, 91524), (2367, 85028), (2932, 68643), (3156, 63771), (4398, 45762), (4734, 42514), (6597, 30508), (7627, 26388), (8796, 22881), (9468, 21257), (13194, 15254)]