142758228

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{1621}}^1$

素因数の和:1848

約数の個数: 48

約数和(自身を含む): 343344960

約数和(自身を除く): 200586732

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 179, 246, 358, 492, 537, 716, 1074, 1621, 2148, 3242, 4863, 6484, 7339, 9726, 14678, 19452, 22017, 29356, 44034, 66461, 88068, 132922, 199383, 265844, 290159, 398766, 580318, 797532, 870477, 1160636, 1740954, 3481908, 11896519, 23793038, 35689557, 47586076, 71379114, 142758228]

約数ペア:

[(1, 142758228), (2, 71379114), (3, 47586076), (4, 35689557), (6, 23793038), (12, 11896519), (41, 3481908), (82, 1740954), (123, 1160636), (164, 870477), (179, 797532), (246, 580318), (358, 398766), (492, 290159), (537, 265844), (716, 199383), (1074, 132922), (1621, 88068), (2148, 66461), (3242, 44034), (4863, 29356), (6484, 22017), (7339, 19452), (9726, 14678)]