202119264

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1$

素因数の和:937

約数の個数: 144

約数和(自身を含む): 619819200

約数和(自身を除く): 417699936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 43, 48, 57, 72, 76, 86, 96, 114, 129, 144, 152, 171, 172, 228, 258, 288, 304, 342, 344, 387, 456, 516, 608, 684, 688, 774, 817, 859, 912, 1032, 1368, 1376, 1548, 1634, 1718, 1824, 2064, 2451, 2577, 2736, 3096, 3268, 3436, 4128, 4902, 5154, 5472, 6192, 6536, 6872, 7353, 7731, 9804, 10308, 12384, 13072, 13744, 14706, 15462, 16321, 19608, 20616, 26144, 27488, 29412, 30924, 32642, 36937, 39216, 41232, 48963, 58824, 61848, 65284, 73874, 78432, 82464, 97926, 110811, 117648, 123696, 130568, 146889, 147748, 195852, 221622, 235296, 247392, 261136, 293778, 295496, 332433, 391704, 443244, 522272, 587556, 590992, 664866, 701803, 783408, 886488, 1175112, 1181984, 1329732, 1403606, 1566816, 1772976, 2105409, 2350224, 2659464, 2807212, 3545952, 4210818, 4700448, 5318928, 5614424, 6316227, 8421636, 10637856, 11228848, 12632454, 16843272, 22457696, 25264908, 33686544, 50529816, 67373088, 101059632, 202119264]

約数ペア:

[(1, 202119264), (2, 101059632), (3, 67373088), (4, 50529816), (6, 33686544), (8, 25264908), (9, 22457696), (12, 16843272), (16, 12632454), (18, 11228848), (19, 10637856), (24, 8421636), (32, 6316227), (36, 5614424), (38, 5318928), (43, 4700448), (48, 4210818), (57, 3545952), (72, 2807212), (76, 2659464), (86, 2350224), (96, 2105409), (114, 1772976), (129, 1566816), (144, 1403606), (152, 1329732), (171, 1181984), (172, 1175112), (228, 886488), (258, 783408), (288, 701803), (304, 664866), (342, 590992), (344, 587556), (387, 522272), (456, 443244), (516, 391704), (608, 332433), (684, 295496), (688, 293778), (774, 261136), (817, 247392), (859, 235296), (912, 221622), (1032, 195852), (1368, 147748), (1376, 146889), (1548, 130568), (1634, 123696), (1718, 117648), (1824, 110811), (2064, 97926), (2451, 82464), (2577, 78432), (2736, 73874), (3096, 65284), (3268, 61848), (3436, 58824), (4128, 48963), (4902, 41232), (5154, 39216), (5472, 36937), (6192, 32642), (6536, 30924), (6872, 29412), (7353, 27488), (7731, 26144), (9804, 20616), (10308, 19608), (12384, 16321), (13072, 15462), (13744, 14706)]