219056838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{36473}}^1$

素因数の和:36509

約数の個数: 64

約数和(自身を含む): 588252672

約数和(自身を除く): 369195834

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 6006, 36473, 72946, 109419, 218838, 255311, 401203, 474149, 510622, 765933, 802406, 948298, 1203609, 1422447, 1531866, 2407218, 2808421, 2844894, 3319043, 5215639, 5616842, 6638086, 8425263, 9957129, 10431278, 15646917, 16850526, 19914258, 31293834, 36509473, 73018946, 109528419, 219056838]

約数ペア:

[(1, 219056838), (2, 109528419), (3, 73018946), (6, 36509473), (7, 31293834), (11, 19914258), (13, 16850526), (14, 15646917), (21, 10431278), (22, 9957129), (26, 8425263), (33, 6638086), (39, 5616842), (42, 5215639), (66, 3319043), (77, 2844894), (78, 2808421), (91, 2407218), (143, 1531866), (154, 1422447), (182, 1203609), (231, 948298), (273, 802406), (286, 765933), (429, 510622), (462, 474149), (546, 401203), (858, 255311), (1001, 218838), (2002, 109419), (3003, 72946), (6006, 36473)]