198868176

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2083}}^1$

素因数の和:2130

約数の個数: 160

約数和(自身を含む): 651208320

約数和(自身を除く): 452340144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 144, 153, 156, 204, 208, 216, 221, 234, 272, 306, 312, 351, 408, 432, 442, 459, 468, 612, 624, 663, 702, 816, 884, 918, 936, 1224, 1326, 1404, 1768, 1836, 1872, 1989, 2083, 2448, 2652, 2808, 3536, 3672, 3978, 4166, 5304, 5616, 5967, 6249, 7344, 7956, 8332, 10608, 11934, 12498, 15912, 16664, 18747, 23868, 24996, 27079, 31824, 33328, 35411, 37494, 47736, 49992, 54158, 56241, 70822, 74988, 81237, 95472, 99984, 106233, 108316, 112482, 141644, 149976, 162474, 212466, 216632, 224964, 243711, 283288, 299952, 318699, 324948, 424932, 433264, 449928, 460343, 487422, 566576, 637398, 649896, 731133, 849864, 899856, 920686, 956097, 974844, 1274796, 1299792, 1381029, 1462266, 1699728, 1841372, 1912194, 1949688, 2549592, 2762058, 2924532, 3682744, 3824388, 3899376, 4143087, 5099184, 5524116, 5849064, 7365488, 7648776, 8286174, 11048232, 11698128, 12429261, 15297552, 16572348, 22096464, 24858522, 33144696, 49717044, 66289392, 99434088, 198868176]

約数ペア:

[(1, 198868176), (2, 99434088), (3, 66289392), (4, 49717044), (6, 33144696), (8, 24858522), (9, 22096464), (12, 16572348), (13, 15297552), (16, 12429261), (17, 11698128), (18, 11048232), (24, 8286174), (26, 7648776), (27, 7365488), (34, 5849064), (36, 5524116), (39, 5099184), (48, 4143087), (51, 3899376), (52, 3824388), (54, 3682744), (68, 2924532), (72, 2762058), (78, 2549592), (102, 1949688), (104, 1912194), (108, 1841372), (117, 1699728), (136, 1462266), (144, 1381029), (153, 1299792), (156, 1274796), (204, 974844), (208, 956097), (216, 920686), (221, 899856), (234, 849864), (272, 731133), (306, 649896), (312, 637398), (351, 566576), (408, 487422), (432, 460343), (442, 449928), (459, 433264), (468, 424932), (612, 324948), (624, 318699), (663, 299952), (702, 283288), (816, 243711), (884, 224964), (918, 216632), (936, 212466), (1224, 162474), (1326, 149976), (1404, 141644), (1768, 112482), (1836, 108316), (1872, 106233), (1989, 99984), (2083, 95472), (2448, 81237), (2652, 74988), (2808, 70822), (3536, 56241), (3672, 54158), (3978, 49992), (4166, 47736), (5304, 37494), (5616, 35411), (5967, 33328), (6249, 31824), (7344, 27079), (7956, 24996), (8332, 23868), (10608, 18747), (11934, 16664), (12498, 15912)]