200040654

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{42689}}^1$

素因数の和:42776

約数の個数: 32

約数和(自身を含む): 442609920

約数和(自身を除く): 242569266

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 42689, 85378, 128067, 256134, 469579, 939158, 1408737, 2817474, 3030919, 6061838, 9092757, 18185514, 33340109, 66680218, 100020327, 200040654]

約数ペア:

[(1, 200040654), (2, 100020327), (3, 66680218), (6, 33340109), (11, 18185514), (22, 9092757), (33, 6061838), (66, 3030919), (71, 2817474), (142, 1408737), (213, 939158), (426, 469579), (781, 256134), (1562, 128067), (2343, 85378), (4686, 42689)]