202125553

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{11093}}^1$

素因数の和:11256

約数の個数: 16

約数和(自身を含む): 244955520

約数和(自身を除く): 42829967

約数列:

[1, 7, 19, 133, 137, 959, 2603, 11093, 18221, 77651, 210767, 1475369, 1519741, 10638187, 28875079, 202125553]

約数ペア:

[(1, 202125553), (7, 28875079), (19, 10638187), (133, 1519741), (137, 1475369), (959, 210767), (2603, 77651), (11093, 18221)]