201375216

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{199777}}^1$

素因数の和:199798

約数の個数: 60

約数和(自身を含む): 644084272

約数和(自身を除く): 442709056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 199777, 399554, 599331, 799108, 1198662, 1398439, 1598216, 1797993, 2397324, 2796878, 3196432, 3595986, 4195317, 4794648, 5593756, 7191972, 8390634, 9589296, 11187512, 12585951, 14383944, 16781268, 22375024, 25171902, 28767888, 33562536, 50343804, 67125072, 100687608, 201375216]

約数ペア:

[(1, 201375216), (2, 100687608), (3, 67125072), (4, 50343804), (6, 33562536), (7, 28767888), (8, 25171902), (9, 22375024), (12, 16781268), (14, 14383944), (16, 12585951), (18, 11187512), (21, 9589296), (24, 8390634), (28, 7191972), (36, 5593756), (42, 4794648), (48, 4195317), (56, 3595986), (63, 3196432), (72, 2796878), (84, 2397324), (112, 1797993), (126, 1598216), (144, 1398439), (168, 1198662), (252, 799108), (336, 599331), (504, 399554), (1008, 199777)]