201129612

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:339

約数の個数: 72

約数和(自身を含む): 492464448

約数和(自身を除く): 291334836

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 107, 124, 163, 186, 214, 321, 326, 372, 428, 489, 642, 652, 961, 978, 1284, 1922, 1956, 2883, 3317, 3844, 5053, 5766, 6634, 9951, 10106, 11532, 13268, 15159, 17441, 19902, 20212, 30318, 34882, 39804, 52323, 60636, 69764, 102827, 104646, 156643, 205654, 209292, 308481, 313286, 411308, 469929, 540671, 616962, 626572, 939858, 1081342, 1233924, 1622013, 1879716, 2162684, 3244026, 6488052, 16760801, 33521602, 50282403, 67043204, 100564806, 201129612]

約数ペア:

[(1, 201129612), (2, 100564806), (3, 67043204), (4, 50282403), (6, 33521602), (12, 16760801), (31, 6488052), (62, 3244026), (93, 2162684), (107, 1879716), (124, 1622013), (163, 1233924), (186, 1081342), (214, 939858), (321, 626572), (326, 616962), (372, 540671), (428, 469929), (489, 411308), (642, 313286), (652, 308481), (961, 209292), (978, 205654), (1284, 156643), (1922, 104646), (1956, 102827), (2883, 69764), (3317, 60636), (3844, 52323), (5053, 39804), (5766, 34882), (6634, 30318), (9951, 20212), (10106, 19902), (11532, 17441), (13268, 15159)]