206792235

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2341}}^1$

素因数の和:2516

約数の個数: 48

約数和(自身を含む): 388734528

約数和(自身を除く): 181942293

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 151, 195, 453, 585, 755, 1359, 1963, 2265, 2341, 5889, 6795, 7023, 9815, 11705, 17667, 21069, 29445, 30433, 35115, 88335, 91299, 105345, 152165, 273897, 353491, 456495, 1060473, 1369485, 1767455, 3181419, 4595383, 5302365, 13786149, 15907095, 22976915, 41358447, 68930745, 206792235]

約数ペア:

[(1, 206792235), (3, 68930745), (5, 41358447), (9, 22976915), (13, 15907095), (15, 13786149), (39, 5302365), (45, 4595383), (65, 3181419), (117, 1767455), (151, 1369485), (195, 1060473), (453, 456495), (585, 353491), (755, 273897), (1359, 152165), (1963, 105345), (2265, 91299), (2341, 88335), (5889, 35115), (6795, 30433), (7023, 29445), (9815, 21069), (11705, 17667)]