191715984

素因数分解:

$2^4\times 3^4\times {\mathrm{29}}^1\times {\mathrm{5101}}^1$

素因数の和:5150

約数の個数: 100

約数和(自身を含む): 574128060

約数和(自身を除く): 382412076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 81, 87, 108, 116, 144, 162, 174, 216, 232, 261, 324, 348, 432, 464, 522, 648, 696, 783, 1044, 1296, 1392, 1566, 2088, 2349, 3132, 4176, 4698, 5101, 6264, 9396, 10202, 12528, 15303, 18792, 20404, 30606, 37584, 40808, 45909, 61212, 81616, 91818, 122424, 137727, 147929, 183636, 244848, 275454, 295858, 367272, 413181, 443787, 550908, 591716, 734544, 826362, 887574, 1101816, 1183432, 1331361, 1652724, 1775148, 2203632, 2366864, 2662722, 3305448, 3550296, 3994083, 5325444, 6610896, 7100592, 7988166, 10650888, 11982249, 15976332, 21301776, 23964498, 31952664, 47928996, 63905328, 95857992, 191715984]

約数ペア:

[(1, 191715984), (2, 95857992), (3, 63905328), (4, 47928996), (6, 31952664), (8, 23964498), (9, 21301776), (12, 15976332), (16, 11982249), (18, 10650888), (24, 7988166), (27, 7100592), (29, 6610896), (36, 5325444), (48, 3994083), (54, 3550296), (58, 3305448), (72, 2662722), (81, 2366864), (87, 2203632), (108, 1775148), (116, 1652724), (144, 1331361), (162, 1183432), (174, 1101816), (216, 887574), (232, 826362), (261, 734544), (324, 591716), (348, 550908), (432, 443787), (464, 413181), (522, 367272), (648, 295858), (696, 275454), (783, 244848), (1044, 183636), (1296, 147929), (1392, 137727), (1566, 122424), (2088, 91818), (2349, 81616), (3132, 61212), (4176, 45909), (4698, 40808), (5101, 37584), (6264, 30606), (9396, 20404), (10202, 18792), (12528, 15303)]