201694955

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{14159}}^1$

素因数の和:14219

約数の個数: 32

約数和(自身を含む): 309934080

約数和(自身を除く): 108239125

約数列:

[1, 5, 7, 11, 35, 37, 55, 77, 185, 259, 385, 407, 1295, 2035, 2849, 14159, 14245, 70795, 99113, 155749, 495565, 523883, 778745, 1090243, 2619415, 3667181, 5451215, 5762713, 18335905, 28813565, 40338991, 201694955]

約数ペア:

[(1, 201694955), (5, 40338991), (7, 28813565), (11, 18335905), (35, 5762713), (37, 5451215), (55, 3667181), (77, 2619415), (185, 1090243), (259, 778745), (385, 523883), (407, 495565), (1295, 155749), (2035, 99113), (2849, 70795), (14159, 14245)]