118268654

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{3343}}^1$

素因数の和:3397

約数の個数: 36

約数和(自身を含む): 217864944

約数和(自身を除く): 99596290

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 361, 722, 931, 1862, 2527, 3343, 5054, 6686, 17689, 23401, 35378, 46802, 63517, 127034, 163807, 327614, 444619, 889238, 1206823, 2413646, 3112333, 6224666, 8447761, 16895522, 59134327, 118268654]

約数ペア:

[(1, 118268654), (2, 59134327), (7, 16895522), (14, 8447761), (19, 6224666), (38, 3112333), (49, 2413646), (98, 1206823), (133, 889238), (266, 444619), (361, 327614), (722, 163807), (931, 127034), (1862, 63517), (2527, 46802), (3343, 35378), (5054, 23401), (6686, 17689)]