137818968

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{117193}}^1$

素因数の和:117216

約数の個数: 48

約数和(自身を含む): 400803480

約数和(自身を除く): 262984512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 117193, 234386, 351579, 468772, 703158, 820351, 937544, 1406316, 1640702, 2461053, 2812632, 3281404, 4922106, 5742457, 6562808, 9844212, 11484914, 17227371, 19688424, 22969828, 34454742, 45939656, 68909484, 137818968]

約数ペア:

[(1, 137818968), (2, 68909484), (3, 45939656), (4, 34454742), (6, 22969828), (7, 19688424), (8, 17227371), (12, 11484914), (14, 9844212), (21, 6562808), (24, 5742457), (28, 4922106), (42, 3281404), (49, 2812632), (56, 2461053), (84, 1640702), (98, 1406316), (147, 937544), (168, 820351), (196, 703158), (294, 468772), (392, 351579), (588, 234386), (1176, 117193)]