200925510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{75253}}^1$

素因数の和:75352

約数の個数: 32

約数和(自身を含む): 487645920

約数和(自身を除く): 286720410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 75253, 150506, 225759, 376265, 451518, 752530, 1128795, 2257590, 6697517, 13395034, 20092551, 33487585, 40185102, 66975170, 100462755, 200925510]

約数ペア:

[(1, 200925510), (2, 100462755), (3, 66975170), (5, 40185102), (6, 33487585), (10, 20092551), (15, 13395034), (30, 6697517), (89, 2257590), (178, 1128795), (267, 752530), (445, 451518), (534, 376265), (890, 225759), (1335, 150506), (2670, 75253)]