139224456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{276239}}^1$

素因数の和:276258

約数の個数: 48

約数和(自身を含む): 430934400

約数和(自身を除く): 291709944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 276239, 552478, 828717, 1104956, 1657434, 1933673, 2209912, 2486151, 3314868, 3867346, 4972302, 5801019, 6629736, 7734692, 9944604, 11602038, 15469384, 17403057, 19889208, 23204076, 34806114, 46408152, 69612228, 139224456]

約数ペア:

[(1, 139224456), (2, 69612228), (3, 46408152), (4, 34806114), (6, 23204076), (7, 19889208), (8, 17403057), (9, 15469384), (12, 11602038), (14, 9944604), (18, 7734692), (21, 6629736), (24, 5801019), (28, 4972302), (36, 3867346), (42, 3314868), (56, 2486151), (63, 2209912), (72, 1933673), (84, 1657434), (126, 1104956), (168, 828717), (252, 552478), (504, 276239)]