268340202

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2711}}^1$

素因数の和:2785

約数の個数: 80

約数和(自身を含む): 661554432

約数和(自身を除く): 393214230

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 47, 54, 78, 81, 94, 117, 141, 162, 234, 282, 351, 423, 611, 702, 846, 1053, 1222, 1269, 1833, 2106, 2538, 2711, 3666, 3807, 5422, 5499, 7614, 8133, 10998, 16266, 16497, 24399, 32994, 35243, 48798, 49491, 70486, 73197, 98982, 105729, 127417, 146394, 211458, 219591, 254834, 317187, 382251, 439182, 634374, 764502, 951561, 1146753, 1656421, 1903122, 2293506, 2854683, 3312842, 3440259, 4969263, 5709366, 6880518, 9938526, 10320777, 14907789, 20641554, 29815578, 44723367, 89446734, 134170101, 268340202]

約数ペア:

[(1, 268340202), (2, 134170101), (3, 89446734), (6, 44723367), (9, 29815578), (13, 20641554), (18, 14907789), (26, 10320777), (27, 9938526), (39, 6880518), (47, 5709366), (54, 4969263), (78, 3440259), (81, 3312842), (94, 2854683), (117, 2293506), (141, 1903122), (162, 1656421), (234, 1146753), (282, 951561), (351, 764502), (423, 634374), (611, 439182), (702, 382251), (846, 317187), (1053, 254834), (1222, 219591), (1269, 211458), (1833, 146394), (2106, 127417), (2538, 105729), (2711, 98982), (3666, 73197), (3807, 70486), (5422, 49491), (5499, 48798), (7614, 35243), (8133, 32994), (10998, 24399), (16266, 16497)]