214700548

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{727}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 411675264

約数和(自身を除く): 196974716

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 101, 172, 202, 404, 727, 731, 1454, 1462, 1717, 2908, 2924, 3434, 4343, 6868, 8686, 12359, 17372, 24718, 31261, 49436, 62522, 73427, 73831, 125044, 146854, 147662, 293708, 295324, 531437, 1062874, 1248259, 2125748, 2496518, 3157361, 4993036, 6314722, 12629444, 53675137, 107350274, 214700548]

約数ペア:

[(1, 214700548), (2, 107350274), (4, 53675137), (17, 12629444), (34, 6314722), (43, 4993036), (68, 3157361), (86, 2496518), (101, 2125748), (172, 1248259), (202, 1062874), (404, 531437), (727, 295324), (731, 293708), (1454, 147662), (1462, 146854), (1717, 125044), (2908, 73831), (2924, 73427), (3434, 62522), (4343, 49436), (6868, 31261), (8686, 24718), (12359, 17372)]