109709082

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{20249}}^1$

素因数の和:20307

約数の個数: 48

約数和(自身を含む): 277992000

約数和(自身を除く): 168282918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 20249, 40498, 60747, 121494, 141743, 182241, 283486, 364482, 425229, 850458, 870707, 1275687, 1741414, 2551374, 2612121, 5224242, 6094949, 7836363, 12189898, 15672726, 18284847, 36569694, 54854541, 109709082]

約数ペア:

[(1, 109709082), (2, 54854541), (3, 36569694), (6, 18284847), (7, 15672726), (9, 12189898), (14, 7836363), (18, 6094949), (21, 5224242), (42, 2612121), (43, 2551374), (63, 1741414), (86, 1275687), (126, 870707), (129, 850458), (258, 425229), (301, 364482), (387, 283486), (602, 182241), (774, 141743), (903, 121494), (1806, 60747), (2709, 40498), (5418, 20249)]