201077538

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{1489}}^1$

素因数の和:1882

約数の個数: 32

約数和(自身を含む): 409380480

約数和(自身を除く): 208302942

約数列:

[1, 2, 3, 6, 71, 142, 213, 317, 426, 634, 951, 1489, 1902, 2978, 4467, 8934, 22507, 45014, 67521, 105719, 135042, 211438, 317157, 472013, 634314, 944026, 1416039, 2832078, 33512923, 67025846, 100538769, 201077538]

約数ペア:

[(1, 201077538), (2, 100538769), (3, 67025846), (6, 33512923), (71, 2832078), (142, 1416039), (213, 944026), (317, 634314), (426, 472013), (634, 317157), (951, 211438), (1489, 135042), (1902, 105719), (2978, 67521), (4467, 45014), (8934, 22507)]