231812112

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{689917}}^1$

素因数の和:689935

約数の個数: 40

約数和(自身を含む): 684398656

約数和(自身を除く): 452586544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 689917, 1379834, 2069751, 2759668, 4139502, 4829419, 5519336, 8279004, 9658838, 11038672, 14488257, 16558008, 19317676, 28976514, 33116016, 38635352, 57953028, 77270704, 115906056, 231812112]

約数ペア:

[(1, 231812112), (2, 115906056), (3, 77270704), (4, 57953028), (6, 38635352), (7, 33116016), (8, 28976514), (12, 19317676), (14, 16558008), (16, 14488257), (21, 11038672), (24, 9658838), (28, 8279004), (42, 5519336), (48, 4829419), (56, 4139502), (84, 2759668), (112, 2069751), (168, 1379834), (336, 689917)]