201545082

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{313}}^1\times {\mathrm{431}}^1$

素因数の和:835

約数の個数: 48

約数和(自身を含む): 444382848

約数和(自身を除く): 242837766

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 313, 431, 498, 626, 747, 862, 939, 1293, 1494, 1878, 2586, 2817, 3879, 5634, 7758, 25979, 35773, 51958, 71546, 77937, 107319, 134903, 155874, 214638, 233811, 269806, 321957, 404709, 467622, 643914, 809418, 1214127, 2428254, 11196949, 22393898, 33590847, 67181694, 100772541, 201545082]

約数ペア:

[(1, 201545082), (2, 100772541), (3, 67181694), (6, 33590847), (9, 22393898), (18, 11196949), (83, 2428254), (166, 1214127), (249, 809418), (313, 643914), (431, 467622), (498, 404709), (626, 321957), (747, 269806), (862, 233811), (939, 214638), (1293, 155874), (1494, 134903), (1878, 107319), (2586, 77937), (2817, 71546), (3879, 51958), (5634, 35773), (7758, 25979)]