142250668

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 290160640

約数和(自身を除く): 147909972

約数列:

[1, 2, 4, 7, 14, 28, 109, 127, 218, 254, 367, 436, 508, 734, 763, 889, 1468, 1526, 1778, 2569, 3052, 3556, 5138, 10276, 13843, 27686, 40003, 46609, 55372, 80006, 93218, 96901, 160012, 186436, 193802, 280021, 326263, 387604, 560042, 652526, 1120084, 1305052, 5080381, 10160762, 20321524, 35562667, 71125334, 142250668]

約数ペア:

[(1, 142250668), (2, 71125334), (4, 35562667), (7, 20321524), (14, 10160762), (28, 5080381), (109, 1305052), (127, 1120084), (218, 652526), (254, 560042), (367, 387604), (436, 326263), (508, 280021), (734, 193802), (763, 186436), (889, 160012), (1468, 96901), (1526, 93218), (1778, 80006), (2569, 55372), (3052, 46609), (3556, 40003), (5138, 27686), (10276, 13843)]