216209196

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16823}}^1$

素因数の和:16860

約数の個数: 96

約数和(自身を含む): 678343680

約数和(自身を除く): 462134484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 306, 357, 378, 459, 476, 612, 714, 756, 918, 1071, 1428, 1836, 2142, 3213, 4284, 6426, 12852, 16823, 33646, 50469, 67292, 100938, 117761, 151407, 201876, 235522, 285991, 302814, 353283, 454221, 471044, 571982, 605628, 706566, 857973, 908442, 1059849, 1143964, 1413132, 1715946, 1816884, 2001937, 2119698, 2573919, 3179547, 3431892, 4003874, 4239396, 5147838, 6005811, 6359094, 7721757, 8007748, 10295676, 12011622, 12718188, 15443514, 18017433, 24023244, 30887028, 36034866, 54052299, 72069732, 108104598, 216209196]

約数ペア:

[(1, 216209196), (2, 108104598), (3, 72069732), (4, 54052299), (6, 36034866), (7, 30887028), (9, 24023244), (12, 18017433), (14, 15443514), (17, 12718188), (18, 12011622), (21, 10295676), (27, 8007748), (28, 7721757), (34, 6359094), (36, 6005811), (42, 5147838), (51, 4239396), (54, 4003874), (63, 3431892), (68, 3179547), (84, 2573919), (102, 2119698), (108, 2001937), (119, 1816884), (126, 1715946), (153, 1413132), (189, 1143964), (204, 1059849), (238, 908442), (252, 857973), (306, 706566), (357, 605628), (378, 571982), (459, 471044), (476, 454221), (612, 353283), (714, 302814), (756, 285991), (918, 235522), (1071, 201876), (1428, 151407), (1836, 117761), (2142, 100938), (3213, 67292), (4284, 50469), (6426, 33646), (12852, 16823)]