201416345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{941}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 270617760

約数和(自身を除く): 69201415

約数列:

[1, 5, 13, 37, 65, 89, 185, 445, 481, 941, 1157, 2405, 3293, 4705, 5785, 12233, 16465, 34817, 42809, 61165, 83749, 174085, 214045, 418745, 452621, 1088737, 2263105, 3098713, 5443685, 15493565, 40283269, 201416345]

約数ペア:

[(1, 201416345), (5, 40283269), (13, 15493565), (37, 5443685), (65, 3098713), (89, 2263105), (185, 1088737), (445, 452621), (481, 418745), (941, 214045), (1157, 174085), (2405, 83749), (3293, 61165), (4705, 42809), (5785, 34817), (12233, 16465)]