202100542

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{215459}}^1$

素因数の和:215535

約数の個数: 16

約数和(自身を含む): 351630720

約数和(自身を除く): 149530178

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 215459, 430918, 1508213, 3016426, 14435753, 28871506, 101050271, 202100542]

約数ペア:

[(1, 202100542), (2, 101050271), (7, 28871506), (14, 14435753), (67, 3016426), (134, 1508213), (469, 430918), (938, 215459)]