204396075

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23293}}^1$

素因数の和:23325

約数の個数: 48

約数和(自身を含む): 404383840

約数和(自身を除く): 199987765

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 8775, 23293, 69879, 116465, 209637, 302809, 349395, 582325, 628911, 908427, 1048185, 1514045, 1746975, 2725281, 3144555, 4542135, 5240925, 7570225, 8175843, 13626405, 15722775, 22710675, 40879215, 68132025, 204396075]

約数ペア:

[(1, 204396075), (3, 68132025), (5, 40879215), (9, 22710675), (13, 15722775), (15, 13626405), (25, 8175843), (27, 7570225), (39, 5240925), (45, 4542135), (65, 3144555), (75, 2725281), (117, 1746975), (135, 1514045), (195, 1048185), (225, 908427), (325, 628911), (351, 582325), (585, 349395), (675, 302809), (975, 209637), (1755, 116465), (2925, 69879), (8775, 23293)]