140401908

素因数分解:

$2^2\times 3^2\times {\mathrm{1327}}^1\times {\mathrm{2939}}^1$

素因数の和:4276

約数の個数: 36

約数和(自身を含む): 355293120

約数和(自身を除く): 214891212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1327, 2654, 2939, 3981, 5308, 5878, 7962, 8817, 11756, 11943, 15924, 17634, 23886, 26451, 35268, 47772, 52902, 105804, 3900053, 7800106, 11700159, 15600212, 23400318, 35100477, 46800636, 70200954, 140401908]

約数ペア:

[(1, 140401908), (2, 70200954), (3, 46800636), (4, 35100477), (6, 23400318), (9, 15600212), (12, 11700159), (18, 7800106), (36, 3900053), (1327, 105804), (2654, 52902), (2939, 47772), (3981, 35268), (5308, 26451), (5878, 23886), (7962, 17634), (8817, 15924), (11756, 11943)]