203214312

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{134401}}^1$

素因数の和:134423

約数の個数: 64

約数和(自身を含む): 645129600

約数和(自身を除く): 441915288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 134401, 268802, 403203, 537604, 806406, 940807, 1075208, 1209609, 1612812, 1881614, 2419218, 2822421, 3225624, 3628827, 3763228, 4838436, 5644842, 7257654, 7526456, 8467263, 9676872, 11289684, 14515308, 16934526, 22579368, 25401789, 29030616, 33869052, 50803578, 67738104, 101607156, 203214312]

約数ペア:

[(1, 203214312), (2, 101607156), (3, 67738104), (4, 50803578), (6, 33869052), (7, 29030616), (8, 25401789), (9, 22579368), (12, 16934526), (14, 14515308), (18, 11289684), (21, 9676872), (24, 8467263), (27, 7526456), (28, 7257654), (36, 5644842), (42, 4838436), (54, 3763228), (56, 3628827), (63, 3225624), (72, 2822421), (84, 2419218), (108, 1881614), (126, 1612812), (168, 1209609), (189, 1075208), (216, 940807), (252, 806406), (378, 537604), (504, 403203), (756, 268802), (1512, 134401)]