202238830

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{1999}}^1$

素因数の和:2224

約数の個数: 32

約数和(自身を含む): 372096000

約数和(自身を除く): 169857170

約数列:

[1, 2, 5, 10, 67, 134, 151, 302, 335, 670, 755, 1510, 1999, 3998, 9995, 10117, 19990, 20234, 50585, 101170, 133933, 267866, 301849, 603698, 669665, 1339330, 1509245, 3018490, 20223883, 40447766, 101119415, 202238830]

約数ペア:

[(1, 202238830), (2, 101119415), (5, 40447766), (10, 20223883), (67, 3018490), (134, 1509245), (151, 1339330), (302, 669665), (335, 603698), (670, 301849), (755, 267866), (1510, 133933), (1999, 101170), (3998, 50585), (9995, 20234), (10117, 19990)]