208492746110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14281}}^1\times {\mathrm{132721}}^1$

素因数の和:147020

約数の個数: 32

約数和(自身を含む): 409435690464

約数和(自身を除く): 200942944354

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 14281, 28562, 71405, 132721, 142810, 157091, 265442, 314182, 663605, 785455, 1327210, 1459931, 1570910, 2919862, 7299655, 14599310, 1895388601, 3790777202, 9476943005, 18953886010, 20849274611, 41698549222, 104246373055, 208492746110]

約数ペア:

[(1, 208492746110), (2, 104246373055), (5, 41698549222), (10, 20849274611), (11, 18953886010), (22, 9476943005), (55, 3790777202), (110, 1895388601), (14281, 14599310), (28562, 7299655), (71405, 2919862), (132721, 1570910), (142810, 1459931), (157091, 1327210), (265442, 785455), (314182, 663605)]