205638314

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1\times {\mathrm{719}}^1$

素因数の和:1418

約数の個数: 32

約数和(自身を含む): 364953600

約数和(自身を除く): 159315286

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 659, 719, 1318, 1438, 4613, 5033, 9226, 10066, 20429, 22289, 40858, 44578, 143003, 156023, 286006, 312046, 473821, 947642, 3316747, 6633494, 14688451, 29376902, 102819157, 205638314]

約数ペア:

[(1, 205638314), (2, 102819157), (7, 29376902), (14, 14688451), (31, 6633494), (62, 3316747), (217, 947642), (434, 473821), (659, 312046), (719, 286006), (1318, 156023), (1438, 143003), (4613, 44578), (5033, 40858), (9226, 22289), (10066, 20429)]