198441608

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{937}}^1\times {\mathrm{1151}}^1$

素因数の和:2117

約数の個数: 32

約数和(自身を含む): 389007360

約数和(自身を除く): 190565752

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 937, 1151, 1874, 2302, 3748, 4604, 7496, 9208, 21551, 26473, 43102, 52946, 86204, 105892, 172408, 211784, 1078487, 2156974, 4313948, 8627896, 24805201, 49610402, 99220804, 198441608]

約数ペア:

[(1, 198441608), (2, 99220804), (4, 49610402), (8, 24805201), (23, 8627896), (46, 4313948), (92, 2156974), (184, 1078487), (937, 211784), (1151, 172408), (1874, 105892), (2302, 86204), (3748, 52946), (4604, 43102), (7496, 26473), (9208, 21551)]