147793296

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{439861}}^1$

素因数の和:439879

約数の個数: 40

約数和(自身を含む): 436343104

約数和(自身を除く): 288549808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 439861, 879722, 1319583, 1759444, 2639166, 3079027, 3518888, 5278332, 6158054, 7037776, 9237081, 10556664, 12316108, 18474162, 21113328, 24632216, 36948324, 49264432, 73896648, 147793296]

約数ペア:

[(1, 147793296), (2, 73896648), (3, 49264432), (4, 36948324), (6, 24632216), (7, 21113328), (8, 18474162), (12, 12316108), (14, 10556664), (16, 9237081), (21, 7037776), (24, 6158054), (28, 5278332), (42, 3518888), (48, 3079027), (56, 2639166), (84, 1759444), (112, 1319583), (168, 879722), (336, 439861)]