225424584

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{557}}^1$

素因数の和:660

約数の個数: 192

約数和(自身を含む): 772986240

約数和(自身を除く): 547561656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 73, 77, 84, 88, 99, 126, 132, 146, 154, 168, 198, 219, 231, 252, 264, 292, 308, 396, 438, 462, 504, 511, 557, 584, 616, 657, 693, 792, 803, 876, 924, 1022, 1114, 1314, 1386, 1533, 1606, 1671, 1752, 1848, 2044, 2228, 2409, 2628, 2772, 3066, 3212, 3342, 3899, 4088, 4456, 4599, 4818, 5013, 5256, 5544, 5621, 6127, 6132, 6424, 6684, 7227, 7798, 9198, 9636, 10026, 11242, 11697, 12254, 12264, 13368, 14454, 15596, 16863, 18381, 18396, 19272, 20052, 22484, 23394, 24508, 28908, 31192, 33726, 35091, 36762, 36792, 40104, 40661, 42889, 44968, 46788, 49016, 50589, 55143, 57816, 67452, 70182, 73524, 81322, 85778, 93576, 101178, 110286, 121983, 128667, 134904, 140364, 147048, 162644, 171556, 202356, 220572, 243966, 257334, 280728, 284627, 325288, 343112, 365949, 386001, 404712, 441144, 447271, 487932, 514668, 569254, 731898, 772002, 853881, 894542, 975864, 1029336, 1138508, 1341813, 1463796, 1544004, 1707762, 1789084, 2277016, 2561643, 2683626, 2927592, 3088008, 3130897, 3415524, 3578168, 4025439, 5123286, 5367252, 6261794, 6831048, 8050878, 9392691, 10246572, 10734504, 12523588, 16101756, 18785382, 20493144, 25047176, 28178073, 32203512, 37570764, 56356146, 75141528, 112712292, 225424584]

約数ペア:

[(1, 225424584), (2, 112712292), (3, 75141528), (4, 56356146), (6, 37570764), (7, 32203512), (8, 28178073), (9, 25047176), (11, 20493144), (12, 18785382), (14, 16101756), (18, 12523588), (21, 10734504), (22, 10246572), (24, 9392691), (28, 8050878), (33, 6831048), (36, 6261794), (42, 5367252), (44, 5123286), (56, 4025439), (63, 3578168), (66, 3415524), (72, 3130897), (73, 3088008), (77, 2927592), (84, 2683626), (88, 2561643), (99, 2277016), (126, 1789084), (132, 1707762), (146, 1544004), (154, 1463796), (168, 1341813), (198, 1138508), (219, 1029336), (231, 975864), (252, 894542), (264, 853881), (292, 772002), (308, 731898), (396, 569254), (438, 514668), (462, 487932), (504, 447271), (511, 441144), (557, 404712), (584, 386001), (616, 365949), (657, 343112), (693, 325288), (792, 284627), (803, 280728), (876, 257334), (924, 243966), (1022, 220572), (1114, 202356), (1314, 171556), (1386, 162644), (1533, 147048), (1606, 140364), (1671, 134904), (1752, 128667), (1848, 121983), (2044, 110286), (2228, 101178), (2409, 93576), (2628, 85778), (2772, 81322), (3066, 73524), (3212, 70182), (3342, 67452), (3899, 57816), (4088, 55143), (4456, 50589), (4599, 49016), (4818, 46788), (5013, 44968), (5256, 42889), (5544, 40661), (5621, 40104), (6127, 36792), (6132, 36762), (6424, 35091), (6684, 33726), (7227, 31192), (7798, 28908), (9198, 24508), (9636, 23394), (10026, 22484), (11242, 20052), (11697, 19272), (12254, 18396), (12264, 18381), (13368, 16863), (14454, 15596)]