208882968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{7187}}^1$

素因数の和:7376

約数の個数: 64

約数和(自身を含む): 600341760

約数和(自身を除く): 391458792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 173, 346, 519, 692, 1038, 1211, 1384, 2076, 2422, 3633, 4152, 4844, 7187, 7266, 9688, 14374, 14532, 21561, 28748, 29064, 43122, 50309, 57496, 86244, 100618, 150927, 172488, 201236, 301854, 402472, 603708, 1207416, 1243351, 2486702, 3730053, 4973404, 7460106, 8703457, 9946808, 14920212, 17406914, 26110371, 29840424, 34813828, 52220742, 69627656, 104441484, 208882968]

約数ペア:

[(1, 208882968), (2, 104441484), (3, 69627656), (4, 52220742), (6, 34813828), (7, 29840424), (8, 26110371), (12, 17406914), (14, 14920212), (21, 9946808), (24, 8703457), (28, 7460106), (42, 4973404), (56, 3730053), (84, 2486702), (168, 1243351), (173, 1207416), (346, 603708), (519, 402472), (692, 301854), (1038, 201236), (1211, 172488), (1384, 150927), (2076, 100618), (2422, 86244), (3633, 57496), (4152, 50309), (4844, 43122), (7187, 29064), (7266, 28748), (9688, 21561), (14374, 14532)]