200748243

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{409}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 288640000

約数和(自身を除く): 87891757

約数列:

[1, 3, 19, 57, 79, 109, 237, 327, 409, 1227, 1501, 2071, 4503, 6213, 7771, 8611, 23313, 25833, 32311, 44581, 96933, 133743, 163609, 490827, 613909, 847039, 1841727, 2541117, 3521899, 10565697, 66916081, 200748243]

約数ペア:

[(1, 200748243), (3, 66916081), (19, 10565697), (57, 3521899), (79, 2541117), (109, 1841727), (237, 847039), (327, 613909), (409, 490827), (1227, 163609), (1501, 133743), (2071, 96933), (4503, 44581), (6213, 32311), (7771, 25833), (8611, 23313)]