201917664

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17977}}^1$

素因数の和:18009

約数の個数: 96

約数和(自身を含む): 634263840

約数和(自身を除く): 432346176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 17977, 35954, 53931, 71908, 107862, 143816, 161793, 215724, 233701, 287632, 323586, 431448, 467402, 485379, 575264, 647172, 701103, 862896, 934804, 970758, 1294344, 1402206, 1725792, 1869608, 1941516, 2103309, 2588688, 2804412, 3739216, 3883032, 4206618, 5177376, 5608824, 6309927, 7478432, 7766064, 8413236, 11217648, 12619854, 15532128, 16826472, 22435296, 25239708, 33652944, 50479416, 67305888, 100958832, 201917664]

約数ペア:

[(1, 201917664), (2, 100958832), (3, 67305888), (4, 50479416), (6, 33652944), (8, 25239708), (9, 22435296), (12, 16826472), (13, 15532128), (16, 12619854), (18, 11217648), (24, 8413236), (26, 7766064), (27, 7478432), (32, 6309927), (36, 5608824), (39, 5177376), (48, 4206618), (52, 3883032), (54, 3739216), (72, 2804412), (78, 2588688), (96, 2103309), (104, 1941516), (108, 1869608), (117, 1725792), (144, 1402206), (156, 1294344), (208, 970758), (216, 934804), (234, 862896), (288, 701103), (312, 647172), (351, 575264), (416, 485379), (432, 467402), (468, 431448), (624, 323586), (702, 287632), (864, 233701), (936, 215724), (1248, 161793), (1404, 143816), (1872, 107862), (2808, 71908), (3744, 53931), (5616, 35954), (11232, 17977)]