20199380616

素因数分解:

$2^3\times 3^3\times {\mathrm{2851}}^1\times {\mathrm{32801}}^1$

素因数の和:35667

約数の個数: 64

約数和(自身を含む): 56130782400

約数和(自身を除く): 35931401784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2851, 5702, 8553, 11404, 17106, 22808, 25659, 32801, 34212, 51318, 65602, 68424, 76977, 98403, 102636, 131204, 153954, 196806, 205272, 262408, 295209, 307908, 393612, 590418, 615816, 787224, 885627, 1180836, 1771254, 2361672, 3542508, 7085016, 93515651, 187031302, 280546953, 374062604, 561093906, 748125208, 841640859, 1122187812, 1683281718, 2244375624, 2524922577, 3366563436, 5049845154, 6733126872, 10099690308, 20199380616]

約数ペア:

[(1, 20199380616), (2, 10099690308), (3, 6733126872), (4, 5049845154), (6, 3366563436), (8, 2524922577), (9, 2244375624), (12, 1683281718), (18, 1122187812), (24, 841640859), (27, 748125208), (36, 561093906), (54, 374062604), (72, 280546953), (108, 187031302), (216, 93515651), (2851, 7085016), (5702, 3542508), (8553, 2361672), (11404, 1771254), (17106, 1180836), (22808, 885627), (25659, 787224), (32801, 615816), (34212, 590418), (51318, 393612), (65602, 307908), (68424, 295209), (76977, 262408), (98403, 205272), (102636, 196806), (131204, 153954)]