138613626872

素因数分解:

$2^3\times 7^2\times {\mathrm{1291}}^1\times {\mathrm{273901}}^1$

素因数の和:275212

約数の個数: 48

約数和(自身を含む): 302568583320

約数和(自身を除く): 163954956448

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 1291, 2582, 5164, 9037, 10328, 18074, 36148, 63259, 72296, 126518, 253036, 273901, 506072, 547802, 1095604, 1917307, 2191208, 3834614, 7669228, 13421149, 15338456, 26842298, 53684596, 107369192, 353606191, 707212382, 1414424764, 2475243337, 2828849528, 4950486674, 9900973348, 17326703359, 19801946696, 34653406718, 69306813436, 138613626872]

約数ペア:

[(1, 138613626872), (2, 69306813436), (4, 34653406718), (7, 19801946696), (8, 17326703359), (14, 9900973348), (28, 4950486674), (49, 2828849528), (56, 2475243337), (98, 1414424764), (196, 707212382), (392, 353606191), (1291, 107369192), (2582, 53684596), (5164, 26842298), (9037, 15338456), (10328, 13421149), (18074, 7669228), (36148, 3834614), (63259, 2191208), (72296, 1917307), (126518, 1095604), (253036, 547802), (273901, 506072)]