140281956

素因数分解:

$2^2\times 3^5\times {\mathrm{144323}}^1$

素因数の和:144342

約数の個数: 36

約数和(自身を含む): 367737552

約数和(自身を除く): 227455596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 144323, 288646, 432969, 577292, 865938, 1298907, 1731876, 2597814, 3896721, 5195628, 7793442, 11690163, 15586884, 23380326, 35070489, 46760652, 70140978, 140281956]

約数ペア:

[(1, 140281956), (2, 70140978), (3, 46760652), (4, 35070489), (6, 23380326), (9, 15586884), (12, 11690163), (18, 7793442), (27, 5195628), (36, 3896721), (54, 2597814), (81, 1731876), (108, 1298907), (162, 865938), (243, 577292), (324, 432969), (486, 288646), (972, 144323)]