202981553712

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1250749}}^1$

素因数の和:1250800

約数の個数: 180

約数和(自身を含む): 689543478000

約数和(自身を除く): 486561924288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 49, 56, 63, 69, 72, 84, 92, 98, 112, 126, 138, 144, 147, 161, 168, 184, 196, 207, 252, 276, 294, 322, 336, 368, 392, 414, 441, 483, 504, 552, 588, 644, 784, 828, 882, 966, 1008, 1104, 1127, 1176, 1288, 1449, 1656, 1764, 1932, 2254, 2352, 2576, 2898, 3312, 3381, 3528, 3864, 4508, 5796, 6762, 7056, 7728, 9016, 10143, 11592, 13524, 18032, 20286, 23184, 27048, 40572, 54096, 81144, 162288, 1250749, 2501498, 3752247, 5002996, 7504494, 8755243, 10005992, 11256741, 15008988, 17510486, 20011984, 22513482, 26265729, 28767227, 30017976, 35020972, 45026964, 52531458, 57534454, 60035952, 61286701, 70041944, 78797187, 86301681, 90053928, 105062916, 115068908, 122573402, 140083888, 157594374, 172603362, 180107856, 183860103, 201370589, 210125832, 230137816, 245146804, 258905043, 315188748, 345206724, 367720206, 402741178, 420251664, 460275632, 490293608, 517810086, 551580309, 604111767, 630377496, 690413448, 735440412, 805482356, 980587216, 1035620172, 1103160618, 1208223534, 1260754992, 1380826896, 1409594123, 1470880824, 1610964712, 1812335301, 2071240344, 2206321236, 2416447068, 2819188246, 2941761648, 3221929424, 3624670602, 4142480688, 4228782369, 4412642472, 4832894136, 5638376492, 7249341204, 8457564738, 8825284944, 9665788272, 11276752984, 12686347107, 14498682408, 16915129476, 22553505968, 25372694214, 28997364816, 33830258952, 50745388428, 67660517904, 101490776856, 202981553712]

約数ペア:

[(1, 202981553712), (2, 101490776856), (3, 67660517904), (4, 50745388428), (6, 33830258952), (7, 28997364816), (8, 25372694214), (9, 22553505968), (12, 16915129476), (14, 14498682408), (16, 12686347107), (18, 11276752984), (21, 9665788272), (23, 8825284944), (24, 8457564738), (28, 7249341204), (36, 5638376492), (42, 4832894136), (46, 4412642472), (48, 4228782369), (49, 4142480688), (56, 3624670602), (63, 3221929424), (69, 2941761648), (72, 2819188246), (84, 2416447068), (92, 2206321236), (98, 2071240344), (112, 1812335301), (126, 1610964712), (138, 1470880824), (144, 1409594123), (147, 1380826896), (161, 1260754992), (168, 1208223534), (184, 1103160618), (196, 1035620172), (207, 980587216), (252, 805482356), (276, 735440412), (294, 690413448), (322, 630377496), (336, 604111767), (368, 551580309), (392, 517810086), (414, 490293608), (441, 460275632), (483, 420251664), (504, 402741178), (552, 367720206), (588, 345206724), (644, 315188748), (784, 258905043), (828, 245146804), (882, 230137816), (966, 210125832), (1008, 201370589), (1104, 183860103), (1127, 180107856), (1176, 172603362), (1288, 157594374), (1449, 140083888), (1656, 122573402), (1764, 115068908), (1932, 105062916), (2254, 90053928), (2352, 86301681), (2576, 78797187), (2898, 70041944), (3312, 61286701), (3381, 60035952), (3528, 57534454), (3864, 52531458), (4508, 45026964), (5796, 35020972), (6762, 30017976), (7056, 28767227), (7728, 26265729), (9016, 22513482), (10143, 20011984), (11592, 17510486), (13524, 15008988), (18032, 11256741), (20286, 10005992), (23184, 8755243), (27048, 7504494), (40572, 5002996), (54096, 3752247), (81144, 2501498), (162288, 1250749)]