117614288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{15541}}^1$

素因数の和:15603

約数の個数: 40

約数和(自身を含む): 254391456

約数和(自身を除く): 136777168

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 3784, 7568, 15541, 31082, 62164, 124328, 170951, 248656, 341902, 668263, 683804, 1336526, 1367608, 2673052, 2735216, 5346104, 7350893, 10692208, 14701786, 29403572, 58807144, 117614288]

約数ペア:

[(1, 117614288), (2, 58807144), (4, 29403572), (8, 14701786), (11, 10692208), (16, 7350893), (22, 5346104), (43, 2735216), (44, 2673052), (86, 1367608), (88, 1336526), (172, 683804), (176, 668263), (344, 341902), (473, 248656), (688, 170951), (946, 124328), (1892, 62164), (3784, 31082), (7568, 15541)]