202308603

素因数分解:

$3^1\times 7^3\times {\mathrm{421}}^1\times {\mathrm{467}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 315993600

約数和(自身を除く): 113684997

約数列:

[1, 3, 7, 21, 49, 147, 343, 421, 467, 1029, 1263, 1401, 2947, 3269, 8841, 9807, 20629, 22883, 61887, 68649, 144403, 160181, 196607, 433209, 480543, 589821, 1376249, 4128747, 9633743, 28901229, 67436201, 202308603]

約数ペア:

[(1, 202308603), (3, 67436201), (7, 28901229), (21, 9633743), (49, 4128747), (147, 1376249), (343, 589821), (421, 480543), (467, 433209), (1029, 196607), (1263, 160181), (1401, 144403), (2947, 68649), (3269, 61887), (8841, 22883), (9807, 20629)]