215533416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67523}}^1$

素因数の和:67558

約数の個数: 64

約数和(自身を含む): 648230400

約数和(自身を除く): 432696984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 67523, 135046, 202569, 270092, 405138, 472661, 540184, 810276, 945322, 1282937, 1417983, 1620552, 1890644, 2565874, 2835966, 3781288, 3848811, 5131748, 5671932, 7697622, 8980559, 10263496, 11343864, 15395244, 17961118, 26941677, 30790488, 35922236, 53883354, 71844472, 107766708, 215533416]

約数ペア:

[(1, 215533416), (2, 107766708), (3, 71844472), (4, 53883354), (6, 35922236), (7, 30790488), (8, 26941677), (12, 17961118), (14, 15395244), (19, 11343864), (21, 10263496), (24, 8980559), (28, 7697622), (38, 5671932), (42, 5131748), (56, 3848811), (57, 3781288), (76, 2835966), (84, 2565874), (114, 1890644), (133, 1620552), (152, 1417983), (168, 1282937), (228, 945322), (266, 810276), (399, 540184), (456, 472661), (532, 405138), (798, 270092), (1064, 202569), (1596, 135046), (3192, 67523)]