201087785

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{13759}}^1$

素因数の和:13880

約数の個数: 16

約数和(自身を含む): 250982400

約数和(自身を除く): 49894615

約数列:

[1, 5, 37, 79, 185, 395, 2923, 13759, 14615, 68795, 509083, 1086961, 2545415, 5434805, 40217557, 201087785]

約数ペア:

[(1, 201087785), (5, 40217557), (37, 5434805), (79, 2545415), (185, 1086961), (395, 509083), (2923, 68795), (13759, 14615)]