206857332

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1447}}^1$

素因数の和:1506

約数の個数: 108

約数和(自身を含む): 602443296

約数和(自身を除く): 395585964

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 361, 396, 418, 627, 684, 722, 836, 1083, 1254, 1444, 1447, 1881, 2166, 2508, 2894, 3249, 3762, 3971, 4332, 4341, 5788, 6498, 7524, 7942, 8682, 11913, 12996, 13023, 15884, 15917, 17364, 23826, 26046, 27493, 31834, 35739, 47652, 47751, 52092, 54986, 63668, 71478, 82479, 95502, 109972, 142956, 143253, 164958, 191004, 247437, 286506, 302423, 329916, 494874, 522367, 573012, 604846, 907269, 989748, 1044734, 1209692, 1567101, 1814538, 2089468, 2721807, 3134202, 3629076, 4701303, 5443614, 5746037, 6268404, 9402606, 10887228, 11492074, 17238111, 18805212, 22984148, 34476222, 51714333, 68952444, 103428666, 206857332]

約数ペア:

[(1, 206857332), (2, 103428666), (3, 68952444), (4, 51714333), (6, 34476222), (9, 22984148), (11, 18805212), (12, 17238111), (18, 11492074), (19, 10887228), (22, 9402606), (33, 6268404), (36, 5746037), (38, 5443614), (44, 4701303), (57, 3629076), (66, 3134202), (76, 2721807), (99, 2089468), (114, 1814538), (132, 1567101), (171, 1209692), (198, 1044734), (209, 989748), (228, 907269), (342, 604846), (361, 573012), (396, 522367), (418, 494874), (627, 329916), (684, 302423), (722, 286506), (836, 247437), (1083, 191004), (1254, 164958), (1444, 143253), (1447, 142956), (1881, 109972), (2166, 95502), (2508, 82479), (2894, 71478), (3249, 63668), (3762, 54986), (3971, 52092), (4332, 47751), (4341, 47652), (5788, 35739), (6498, 31834), (7524, 27493), (7942, 26046), (8682, 23826), (11913, 17364), (12996, 15917), (13023, 15884)]