201781872

素因数分解:

$2^4\times 3^2\times {\mathrm{1401263}}^1$

素因数の和:1401277

約数の個数: 30

約数和(自身を含む): 564709392

約数和(自身を除く): 362927520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1401263, 2802526, 4203789, 5605052, 8407578, 11210104, 12611367, 16815156, 22420208, 25222734, 33630312, 50445468, 67260624, 100890936, 201781872]

約数ペア:

[(1, 201781872), (2, 100890936), (3, 67260624), (4, 50445468), (6, 33630312), (8, 25222734), (9, 22420208), (12, 16815156), (16, 12611367), (18, 11210104), (24, 8407578), (36, 5605052), (48, 4203789), (72, 2802526), (144, 1401263)]