204104496

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1879}}^1$

素因数の和:1994

約数の個数: 80

約数和(自身を含む): 552028160

約数和(自身を除く): 347923664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 73, 93, 124, 146, 186, 219, 248, 292, 372, 438, 496, 584, 744, 876, 1168, 1488, 1752, 1879, 2263, 3504, 3758, 4526, 5637, 6789, 7516, 9052, 11274, 13578, 15032, 18104, 22548, 27156, 30064, 36208, 45096, 54312, 58249, 90192, 108624, 116498, 137167, 174747, 232996, 274334, 349494, 411501, 465992, 548668, 698988, 823002, 931984, 1097336, 1397976, 1646004, 2194672, 2795952, 3292008, 4252177, 6584016, 8504354, 12756531, 17008708, 25513062, 34017416, 51026124, 68034832, 102052248, 204104496]

約数ペア:

[(1, 204104496), (2, 102052248), (3, 68034832), (4, 51026124), (6, 34017416), (8, 25513062), (12, 17008708), (16, 12756531), (24, 8504354), (31, 6584016), (48, 4252177), (62, 3292008), (73, 2795952), (93, 2194672), (124, 1646004), (146, 1397976), (186, 1097336), (219, 931984), (248, 823002), (292, 698988), (372, 548668), (438, 465992), (496, 411501), (584, 349494), (744, 274334), (876, 232996), (1168, 174747), (1488, 137167), (1752, 116498), (1879, 108624), (2263, 90192), (3504, 58249), (3758, 54312), (4526, 45096), (5637, 36208), (6789, 30064), (7516, 27156), (9052, 22548), (11274, 18104), (13578, 15032)]