121168054

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{1171}}^1$

素因数の和:1588

約数の個数: 32

約数和(自身を含む): 219398400

約数和(自身を除く): 98230346

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 389, 778, 1171, 2342, 2723, 5446, 7391, 8197, 14782, 16394, 22249, 44498, 51737, 103474, 155743, 311486, 455519, 911038, 3188633, 6377266, 8654861, 17309722, 60584027, 121168054]

約数ペア:

[(1, 121168054), (2, 60584027), (7, 17309722), (14, 8654861), (19, 6377266), (38, 3188633), (133, 911038), (266, 455519), (389, 311486), (778, 155743), (1171, 103474), (2342, 51737), (2723, 44498), (5446, 22249), (7391, 16394), (8197, 14782)]