202336981

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{6553}}^1$

素因数の和:6972

約数の個数: 16

約数和(自身を含む): 252931968

約数和(自身を除く): 50594987

約数列:

[1, 7, 11, 77, 401, 2807, 4411, 6553, 30877, 45871, 72083, 504581, 2627753, 18394271, 28905283, 202336981]

約数ペア:

[(1, 202336981), (7, 28905283), (11, 18394271), (77, 2627753), (401, 504581), (2807, 72083), (4411, 45871), (6553, 30877)]