189101868

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{1439}}^1$

素因数の和:1726

約数の個数: 48

約数和(自身を含む): 452874240

約数和(自身を除く): 263772372

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 233, 282, 466, 564, 699, 932, 1398, 1439, 2796, 2878, 4317, 5756, 8634, 10951, 17268, 21902, 32853, 43804, 65706, 67633, 131412, 135266, 202899, 270532, 335287, 405798, 670574, 811596, 1005861, 1341148, 2011722, 4023444, 15758489, 31516978, 47275467, 63033956, 94550934, 189101868]

約数ペア:

[(1, 189101868), (2, 94550934), (3, 63033956), (4, 47275467), (6, 31516978), (12, 15758489), (47, 4023444), (94, 2011722), (141, 1341148), (188, 1005861), (233, 811596), (282, 670574), (466, 405798), (564, 335287), (699, 270532), (932, 202899), (1398, 135266), (1439, 131412), (2796, 67633), (2878, 65706), (4317, 43804), (5756, 32853), (8634, 21902), (10951, 17268)]