140566062

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257447}}^1$

素因数の和:257472

約数の個数: 32

約数和(自身を含む): 346010112

約数和(自身を除く): 205444050

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 257447, 514894, 772341, 1544682, 1802129, 3346811, 3604258, 5406387, 6693622, 10040433, 10812774, 20080866, 23427677, 46855354, 70283031, 140566062]

約数ペア:

[(1, 140566062), (2, 70283031), (3, 46855354), (6, 23427677), (7, 20080866), (13, 10812774), (14, 10040433), (21, 6693622), (26, 5406387), (39, 3604258), (42, 3346811), (78, 1802129), (91, 1544682), (182, 772341), (273, 514894), (546, 257447)]