201630432388

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{654644261}}^1$

素因数の和:654644283

約数の個数: 24

約数和(自身を含む): 439920944064

約数和(自身を除く): 238290511676

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 654644261, 1309288522, 2618577044, 4582509827, 7201086871, 9165019654, 14402173742, 18330039308, 28804347484, 50407608097, 100815216194, 201630432388]

約数ペア:

[(1, 201630432388), (2, 100815216194), (4, 50407608097), (7, 28804347484), (11, 18330039308), (14, 14402173742), (22, 9165019654), (28, 7201086871), (44, 4582509827), (77, 2618577044), (154, 1309288522), (308, 654644261)]