195398544

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1979}}^1$

素因数の和:2029

約数の個数: 120

約数和(自身を含む): 587774880

約数和(自身を除く): 392376336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 121, 132, 136, 176, 187, 204, 242, 264, 272, 363, 374, 408, 484, 528, 561, 726, 748, 816, 968, 1122, 1452, 1496, 1936, 1979, 2057, 2244, 2904, 2992, 3958, 4114, 4488, 5808, 5937, 6171, 7916, 8228, 8976, 11874, 12342, 15832, 16456, 21769, 23748, 24684, 31664, 32912, 33643, 43538, 47496, 49368, 65307, 67286, 87076, 94992, 98736, 100929, 130614, 134572, 174152, 201858, 239459, 261228, 269144, 348304, 370073, 403716, 478918, 522456, 538288, 718377, 740146, 807432, 957836, 1044912, 1110219, 1436754, 1480292, 1614864, 1915672, 2220438, 2873508, 2960584, 3831344, 4070803, 4440876, 5747016, 5921168, 8141606, 8881752, 11494032, 12212409, 16283212, 17763504, 24424818, 32566424, 48849636, 65132848, 97699272, 195398544]

約数ペア:

[(1, 195398544), (2, 97699272), (3, 65132848), (4, 48849636), (6, 32566424), (8, 24424818), (11, 17763504), (12, 16283212), (16, 12212409), (17, 11494032), (22, 8881752), (24, 8141606), (33, 5921168), (34, 5747016), (44, 4440876), (48, 4070803), (51, 3831344), (66, 2960584), (68, 2873508), (88, 2220438), (102, 1915672), (121, 1614864), (132, 1480292), (136, 1436754), (176, 1110219), (187, 1044912), (204, 957836), (242, 807432), (264, 740146), (272, 718377), (363, 538288), (374, 522456), (408, 478918), (484, 403716), (528, 370073), (561, 348304), (726, 269144), (748, 261228), (816, 239459), (968, 201858), (1122, 174152), (1452, 134572), (1496, 130614), (1936, 100929), (1979, 98736), (2057, 94992), (2244, 87076), (2904, 67286), (2992, 65307), (3958, 49368), (4114, 47496), (4488, 43538), (5808, 33643), (5937, 32912), (6171, 31664), (7916, 24684), (8228, 23748), (8976, 21769), (11874, 16456), (12342, 15832)]