137541936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{409351}}^1$

素因数の和:409369

約数の個数: 40

約数和(自身を含む): 406077184

約数和(自身を除く): 268535248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 409351, 818702, 1228053, 1637404, 2456106, 2865457, 3274808, 4912212, 5730914, 6549616, 8596371, 9824424, 11461828, 17192742, 19648848, 22923656, 34385484, 45847312, 68770968, 137541936]

約数ペア:

[(1, 137541936), (2, 68770968), (3, 45847312), (4, 34385484), (6, 22923656), (7, 19648848), (8, 17192742), (12, 11461828), (14, 9824424), (16, 8596371), (21, 6549616), (24, 5730914), (28, 4912212), (42, 3274808), (48, 2865457), (56, 2456106), (84, 1637404), (112, 1228053), (168, 818702), (336, 409351)]