212594992

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{52937}}^1$

素因数の和:53196

約数の個数: 20

約数和(自身を含む): 413551656

約数和(自身を除く): 200956664

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 52937, 105874, 211748, 423496, 846992, 13287187, 26574374, 53148748, 106297496, 212594992]

約数ペア:

[(1, 212594992), (2, 106297496), (4, 53148748), (8, 26574374), (16, 13287187), (251, 846992), (502, 423496), (1004, 211748), (2008, 105874), (4016, 52937)]