201914265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{2377}}^1$

素因数の和:3201

約数の個数: 32

約数和(自身を含む): 369826560

約数和(自身を除く): 167912295

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 809, 2377, 2427, 4045, 5663, 7131, 11885, 12135, 16639, 16989, 28315, 35655, 49917, 83195, 84945, 249585, 1922993, 5768979, 9614965, 13460951, 28844895, 40382853, 67304755, 201914265]

約数ペア:

[(1, 201914265), (3, 67304755), (5, 40382853), (7, 28844895), (15, 13460951), (21, 9614965), (35, 5768979), (105, 1922993), (809, 249585), (2377, 84945), (2427, 83195), (4045, 49917), (5663, 35655), (7131, 28315), (11885, 16989), (12135, 16639)]