121020432

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193943}}^1$

素因数の和:193967

約数の個数: 40

約数和(自身を含む): 336686784

約数和(自身を除く): 215666352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 193943, 387886, 581829, 775772, 1163658, 1551544, 2327316, 2521259, 3103088, 4654632, 5042518, 7563777, 9309264, 10085036, 15127554, 20170072, 30255108, 40340144, 60510216, 121020432]

約数ペア:

[(1, 121020432), (2, 60510216), (3, 40340144), (4, 30255108), (6, 20170072), (8, 15127554), (12, 10085036), (13, 9309264), (16, 7563777), (24, 5042518), (26, 4654632), (39, 3103088), (48, 2521259), (52, 2327316), (78, 1551544), (104, 1163658), (156, 775772), (208, 581829), (312, 387886), (624, 193943)]