229071726

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^2\times {\mathrm{2789}}^1$

素因数の和:2832

約数の個数: 72

約数和(自身を含む): 557542440

約数和(自身を除く): 328470714

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 169, 234, 243, 338, 351, 486, 507, 702, 1014, 1053, 1521, 2106, 2789, 3042, 3159, 4563, 5578, 6318, 8367, 9126, 13689, 16734, 25101, 27378, 36257, 41067, 50202, 72514, 75303, 82134, 108771, 150606, 217542, 225909, 326313, 451818, 471341, 652626, 677727, 942682, 978939, 1355454, 1414023, 1957878, 2828046, 2936817, 4242069, 5873634, 8484138, 8810451, 12726207, 17620902, 25452414, 38178621, 76357242, 114535863, 229071726]

約数ペア:

[(1, 229071726), (2, 114535863), (3, 76357242), (6, 38178621), (9, 25452414), (13, 17620902), (18, 12726207), (26, 8810451), (27, 8484138), (39, 5873634), (54, 4242069), (78, 2936817), (81, 2828046), (117, 1957878), (162, 1414023), (169, 1355454), (234, 978939), (243, 942682), (338, 677727), (351, 652626), (486, 471341), (507, 451818), (702, 326313), (1014, 225909), (1053, 217542), (1521, 150606), (2106, 108771), (2789, 82134), (3042, 75303), (3159, 72514), (4563, 50202), (5578, 41067), (6318, 36257), (8367, 27378), (9126, 25101), (13689, 16734)]