206534025

素因数分解:

$3^2\times 5^2\times {\mathrm{151}}^1\times {\mathrm{6079}}^1$

素因数の和:6246

約数の個数: 36

約数和(自身を含む): 372436480

約数和(自身を除く): 165902455

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 151, 225, 453, 755, 1359, 2265, 3775, 6079, 6795, 11325, 18237, 30395, 33975, 54711, 91185, 151975, 273555, 455925, 917929, 1367775, 2753787, 4589645, 8261361, 13768935, 22948225, 41306805, 68844675, 206534025]

約数ペア:

[(1, 206534025), (3, 68844675), (5, 41306805), (9, 22948225), (15, 13768935), (25, 8261361), (45, 4589645), (75, 2753787), (151, 1367775), (225, 917929), (453, 455925), (755, 273555), (1359, 151975), (2265, 91185), (3775, 54711), (6079, 33975), (6795, 30395), (11325, 18237)]