201490848

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17939}}^1$

素因数の和:17971

約数の個数: 96

約数和(自身を含む): 632923200

約数和(自身を除く): 431432352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 17939, 35878, 53817, 71756, 107634, 143512, 161451, 215268, 233207, 287024, 322902, 430536, 466414, 484353, 574048, 645804, 699621, 861072, 932828, 968706, 1291608, 1399242, 1722144, 1865656, 1937412, 2098863, 2583216, 2798484, 3731312, 3874824, 4197726, 5166432, 5596968, 6296589, 7462624, 7749648, 8395452, 11193936, 12593178, 15499296, 16790904, 22387872, 25186356, 33581808, 50372712, 67163616, 100745424, 201490848]

約数ペア:

[(1, 201490848), (2, 100745424), (3, 67163616), (4, 50372712), (6, 33581808), (8, 25186356), (9, 22387872), (12, 16790904), (13, 15499296), (16, 12593178), (18, 11193936), (24, 8395452), (26, 7749648), (27, 7462624), (32, 6296589), (36, 5596968), (39, 5166432), (48, 4197726), (52, 3874824), (54, 3731312), (72, 2798484), (78, 2583216), (96, 2098863), (104, 1937412), (108, 1865656), (117, 1722144), (144, 1399242), (156, 1291608), (208, 968706), (216, 932828), (234, 861072), (288, 699621), (312, 645804), (351, 574048), (416, 484353), (432, 466414), (468, 430536), (624, 322902), (702, 287024), (864, 233207), (936, 215268), (1248, 161451), (1404, 143512), (1872, 107634), (2808, 71756), (3744, 53817), (5616, 35878), (11232, 17939)]