396562992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1180247}}^1$

素因数の和:1180265

約数の個数: 40

約数和(自身を含む): 1170806016

約数和(自身を除く): 774243024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1180247, 2360494, 3540741, 4720988, 7081482, 8261729, 9441976, 14162964, 16523458, 18883952, 24785187, 28325928, 33046916, 49570374, 56651856, 66093832, 99140748, 132187664, 198281496, 396562992]

約数ペア:

[(1, 396562992), (2, 198281496), (3, 132187664), (4, 99140748), (6, 66093832), (7, 56651856), (8, 49570374), (12, 33046916), (14, 28325928), (16, 24785187), (21, 18883952), (24, 16523458), (28, 14162964), (42, 9441976), (48, 8261729), (56, 7081482), (84, 4720988), (112, 3540741), (168, 2360494), (336, 1180247)]