196879584

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1049

約数の個数: 144

約数和(自身を含む): 602081424

約数和(自身を除く): 405201840

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 121, 132, 136, 176, 187, 204, 242, 264, 272, 352, 363, 374, 408, 484, 528, 544, 561, 726, 748, 816, 968, 997, 1056, 1122, 1452, 1496, 1632, 1936, 1994, 2057, 2244, 2904, 2991, 2992, 3872, 3988, 4114, 4488, 5808, 5982, 5984, 6171, 7976, 8228, 8976, 10967, 11616, 11964, 12342, 15952, 16456, 16949, 17952, 21934, 23928, 24684, 31904, 32901, 32912, 33898, 43868, 47856, 49368, 50847, 65802, 65824, 67796, 87736, 95712, 98736, 101694, 120637, 131604, 135592, 175472, 186439, 197472, 203388, 241274, 263208, 271184, 350944, 361911, 372878, 406776, 482548, 526416, 542368, 559317, 723822, 745756, 813552, 965096, 1052832, 1118634, 1447644, 1491512, 1627104, 1930192, 2050829, 2237268, 2895288, 2983024, 3860384, 4101658, 4474536, 5790576, 5966048, 6152487, 8203316, 8949072, 11581152, 12304974, 16406632, 17898144, 24609948, 32813264, 49219896, 65626528, 98439792, 196879584]

約数ペア:

[(1, 196879584), (2, 98439792), (3, 65626528), (4, 49219896), (6, 32813264), (8, 24609948), (11, 17898144), (12, 16406632), (16, 12304974), (17, 11581152), (22, 8949072), (24, 8203316), (32, 6152487), (33, 5966048), (34, 5790576), (44, 4474536), (48, 4101658), (51, 3860384), (66, 2983024), (68, 2895288), (88, 2237268), (96, 2050829), (102, 1930192), (121, 1627104), (132, 1491512), (136, 1447644), (176, 1118634), (187, 1052832), (204, 965096), (242, 813552), (264, 745756), (272, 723822), (352, 559317), (363, 542368), (374, 526416), (408, 482548), (484, 406776), (528, 372878), (544, 361911), (561, 350944), (726, 271184), (748, 263208), (816, 241274), (968, 203388), (997, 197472), (1056, 186439), (1122, 175472), (1452, 135592), (1496, 131604), (1632, 120637), (1936, 101694), (1994, 98736), (2057, 95712), (2244, 87736), (2904, 67796), (2991, 65824), (2992, 65802), (3872, 50847), (3988, 49368), (4114, 47856), (4488, 43868), (5808, 33898), (5982, 32912), (5984, 32901), (6171, 31904), (7976, 24684), (8228, 23928), (8976, 21934), (10967, 17952), (11616, 16949), (11964, 16456), (12342, 15952)]