220140828

素因数分解:

$2^2\times 3^4\times {\mathrm{67}}^1\times {\mathrm{10141}}^1$

素因数の和:10224

約数の個数: 60

約数和(自身を含む): 584138632

約数和(自身を除く): 363997804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 162, 201, 268, 324, 402, 603, 804, 1206, 1809, 2412, 3618, 5427, 7236, 10141, 10854, 20282, 21708, 30423, 40564, 60846, 91269, 121692, 182538, 273807, 365076, 547614, 679447, 821421, 1095228, 1358894, 1642842, 2038341, 2717788, 3285684, 4076682, 6115023, 8153364, 12230046, 18345069, 24460092, 36690138, 55035207, 73380276, 110070414, 220140828]

約数ペア:

[(1, 220140828), (2, 110070414), (3, 73380276), (4, 55035207), (6, 36690138), (9, 24460092), (12, 18345069), (18, 12230046), (27, 8153364), (36, 6115023), (54, 4076682), (67, 3285684), (81, 2717788), (108, 2038341), (134, 1642842), (162, 1358894), (201, 1095228), (268, 821421), (324, 679447), (402, 547614), (603, 365076), (804, 273807), (1206, 182538), (1809, 121692), (2412, 91269), (3618, 60846), (5427, 40564), (7236, 30423), (10141, 21708), (10854, 20282)]