140311812

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{40459}}^1$

素因数の和:40500

約数の個数: 36

約数和(自身を含む): 347794160

約数和(自身を除く): 207482348

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 3468, 40459, 80918, 121377, 161836, 242754, 485508, 687803, 1375606, 2063409, 2751212, 4126818, 8253636, 11692651, 23385302, 35077953, 46770604, 70155906, 140311812]

約数ペア:

[(1, 140311812), (2, 70155906), (3, 46770604), (4, 35077953), (6, 23385302), (12, 11692651), (17, 8253636), (34, 4126818), (51, 2751212), (68, 2063409), (102, 1375606), (204, 687803), (289, 485508), (578, 242754), (867, 161836), (1156, 121377), (1734, 80918), (3468, 40459)]