200799255

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{643}}^1$

素因数の和:951

約数の個数: 32

約数和(自身を含む): 326430720

約数和(自身を除く): 125631465

約数列:

[1, 3, 5, 15, 109, 191, 327, 545, 573, 643, 955, 1635, 1929, 2865, 3215, 9645, 20819, 62457, 70087, 104095, 122813, 210261, 312285, 350435, 368439, 614065, 1051305, 1842195, 13386617, 40159851, 66933085, 200799255]

約数ペア:

[(1, 200799255), (3, 66933085), (5, 40159851), (15, 13386617), (109, 1842195), (191, 1051305), (327, 614065), (545, 368439), (573, 350435), (643, 312285), (955, 210261), (1635, 122813), (1929, 104095), (2865, 70087), (3215, 62457), (9645, 20819)]