210672

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:51

約数の個数: 120

約数和(自身を含む): 773760

約数和(自身を除く): 563088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 28, 33, 36, 38, 42, 44, 48, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 112, 114, 126, 132, 133, 144, 152, 154, 168, 171, 176, 198, 209, 228, 231, 252, 264, 266, 304, 308, 336, 342, 396, 399, 418, 456, 462, 504, 528, 532, 616, 627, 684, 693, 792, 798, 836, 912, 924, 1008, 1064, 1197, 1232, 1254, 1368, 1386, 1463, 1584, 1596, 1672, 1848, 1881, 2128, 2394, 2508, 2736, 2772, 2926, 3192, 3344, 3696, 3762, 4389, 4788, 5016, 5544, 5852, 6384, 7524, 8778, 9576, 10032, 11088, 11704, 13167, 15048, 17556, 19152, 23408, 26334, 30096, 35112, 52668, 70224, 105336, 210672]

約数ペア:

[(1, 210672), (2, 105336), (3, 70224), (4, 52668), (6, 35112), (7, 30096), (8, 26334), (9, 23408), (11, 19152), (12, 17556), (14, 15048), (16, 13167), (18, 11704), (19, 11088), (21, 10032), (22, 9576), (24, 8778), (28, 7524), (33, 6384), (36, 5852), (38, 5544), (42, 5016), (44, 4788), (48, 4389), (56, 3762), (57, 3696), (63, 3344), (66, 3192), (72, 2926), (76, 2772), (77, 2736), (84, 2508), (88, 2394), (99, 2128), (112, 1881), (114, 1848), (126, 1672), (132, 1596), (133, 1584), (144, 1463), (152, 1386), (154, 1368), (168, 1254), (171, 1232), (176, 1197), (198, 1064), (209, 1008), (228, 924), (231, 912), (252, 836), (264, 798), (266, 792), (304, 693), (308, 684), (336, 627), (342, 616), (396, 532), (399, 528), (418, 504), (456, 462)]