195927984

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:366

約数の個数: 240

約数和(自身を含む): 680289792

約数和(自身を除く): 484361808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 81, 84, 92, 108, 112, 126, 138, 144, 161, 162, 168, 184, 189, 207, 216, 243, 252, 276, 313, 322, 324, 336, 368, 378, 414, 432, 483, 486, 504, 552, 567, 621, 626, 644, 648, 756, 828, 939, 966, 972, 1008, 1104, 1134, 1242, 1252, 1288, 1296, 1449, 1512, 1656, 1701, 1863, 1878, 1932, 1944, 2191, 2268, 2484, 2504, 2576, 2817, 2898, 3024, 3312, 3402, 3726, 3756, 3864, 3888, 4347, 4382, 4536, 4968, 5008, 5589, 5634, 5796, 6573, 6804, 7199, 7452, 7512, 7728, 8451, 8694, 8764, 9072, 9936, 11178, 11268, 11592, 13041, 13146, 13608, 14398, 14904, 15024, 16902, 17388, 17528, 19719, 21597, 22356, 22536, 23184, 25353, 26082, 26292, 27216, 28796, 29808, 33804, 34776, 35056, 39123, 39438, 43194, 44712, 45072, 50393, 50706, 52164, 52584, 57592, 59157, 64791, 67608, 69552, 76059, 78246, 78876, 86388, 89424, 100786, 101412, 104328, 105168, 115184, 118314, 129582, 135216, 151179, 152118, 156492, 157752, 172776, 177471, 194373, 201572, 202824, 208656, 236628, 259164, 302358, 304236, 312984, 315504, 345552, 354942, 388746, 403144, 405648, 453537, 473256, 518328, 532413, 583119, 604716, 608472, 625968, 709884, 777492, 806288, 907074, 946512, 1036656, 1064826, 1166238, 1209432, 1216944, 1360611, 1419768, 1554984, 1749357, 1814148, 2129652, 2332476, 2418864, 2721222, 2839536, 3109968, 3498714, 3628296, 4081833, 4259304, 4664952, 5442444, 6997428, 7256592, 8163666, 8518608, 9329904, 10884888, 12245499, 13994856, 16327332, 21769776, 24490998, 27989712, 32654664, 48981996, 65309328, 97963992, 195927984]

約数ペア:

[(1, 195927984), (2, 97963992), (3, 65309328), (4, 48981996), (6, 32654664), (7, 27989712), (8, 24490998), (9, 21769776), (12, 16327332), (14, 13994856), (16, 12245499), (18, 10884888), (21, 9329904), (23, 8518608), (24, 8163666), (27, 7256592), (28, 6997428), (36, 5442444), (42, 4664952), (46, 4259304), (48, 4081833), (54, 3628296), (56, 3498714), (63, 3109968), (69, 2839536), (72, 2721222), (81, 2418864), (84, 2332476), (92, 2129652), (108, 1814148), (112, 1749357), (126, 1554984), (138, 1419768), (144, 1360611), (161, 1216944), (162, 1209432), (168, 1166238), (184, 1064826), (189, 1036656), (207, 946512), (216, 907074), (243, 806288), (252, 777492), (276, 709884), (313, 625968), (322, 608472), (324, 604716), (336, 583119), (368, 532413), (378, 518328), (414, 473256), (432, 453537), (483, 405648), (486, 403144), (504, 388746), (552, 354942), (567, 345552), (621, 315504), (626, 312984), (644, 304236), (648, 302358), (756, 259164), (828, 236628), (939, 208656), (966, 202824), (972, 201572), (1008, 194373), (1104, 177471), (1134, 172776), (1242, 157752), (1252, 156492), (1288, 152118), (1296, 151179), (1449, 135216), (1512, 129582), (1656, 118314), (1701, 115184), (1863, 105168), (1878, 104328), (1932, 101412), (1944, 100786), (2191, 89424), (2268, 86388), (2484, 78876), (2504, 78246), (2576, 76059), (2817, 69552), (2898, 67608), (3024, 64791), (3312, 59157), (3402, 57592), (3726, 52584), (3756, 52164), (3864, 50706), (3888, 50393), (4347, 45072), (4382, 44712), (4536, 43194), (4968, 39438), (5008, 39123), (5589, 35056), (5634, 34776), (5796, 33804), (6573, 29808), (6804, 28796), (7199, 27216), (7452, 26292), (7512, 26082), (7728, 25353), (8451, 23184), (8694, 22536), (8764, 22356), (9072, 21597), (9936, 19719), (11178, 17528), (11268, 17388), (11592, 16902), (13041, 15024), (13146, 14904), (13608, 14398)]