293494992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{873497}}^1$

素因数の和:873515

約数の個数: 40

約数和(自身を含む): 866510016

約数和(自身を除く): 573015024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 873497, 1746994, 2620491, 3493988, 5240982, 6114479, 6987976, 10481964, 12228958, 13975952, 18343437, 20963928, 24457916, 36686874, 41927856, 48915832, 73373748, 97831664, 146747496, 293494992]

約数ペア:

[(1, 293494992), (2, 146747496), (3, 97831664), (4, 73373748), (6, 48915832), (7, 41927856), (8, 36686874), (12, 24457916), (14, 20963928), (16, 18343437), (21, 13975952), (24, 12228958), (28, 10481964), (42, 6987976), (48, 6114479), (56, 5240982), (84, 3493988), (112, 2620491), (168, 1746994), (336, 873497)]