212063808

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 224

約数和(自身を含む): 655441920

約数和(自身を除く): 443378112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 41, 44, 48, 62, 64, 66, 79, 82, 88, 93, 96, 123, 124, 132, 158, 164, 176, 186, 192, 237, 246, 248, 264, 316, 328, 341, 352, 372, 451, 474, 492, 496, 528, 632, 656, 682, 704, 744, 869, 902, 948, 984, 992, 1023, 1056, 1264, 1271, 1312, 1353, 1364, 1488, 1738, 1804, 1896, 1968, 1984, 2046, 2112, 2449, 2528, 2542, 2607, 2624, 2706, 2728, 2976, 3239, 3476, 3608, 3792, 3813, 3936, 4092, 4898, 5056, 5084, 5214, 5412, 5456, 5952, 6478, 6952, 7216, 7347, 7584, 7626, 7872, 8184, 9717, 9796, 10168, 10428, 10824, 10912, 12956, 13904, 13981, 14432, 14694, 15168, 15252, 16368, 19434, 19592, 20336, 20856, 21648, 21824, 25912, 26939, 27808, 27962, 28864, 29388, 30504, 32736, 35629, 38868, 39184, 40672, 41712, 41943, 43296, 51824, 53878, 55616, 55924, 58776, 61008, 65472, 71258, 77736, 78368, 80817, 81344, 83424, 83886, 86592, 100409, 103648, 106887, 107756, 111848, 117552, 122016, 142516, 155472, 156736, 161634, 166848, 167772, 200818, 207296, 213774, 215512, 223696, 235104, 244032, 285032, 301227, 310944, 323268, 335544, 401636, 427548, 431024, 447392, 470208, 570064, 602454, 621888, 646536, 671088, 803272, 855096, 862048, 894784, 1104499, 1140128, 1204908, 1293072, 1342176, 1606544, 1710192, 1724096, 2208998, 2280256, 2409816, 2586144, 2684352, 3213088, 3313497, 3420384, 4417996, 4819632, 5172288, 6426176, 6626994, 6840768, 8835992, 9639264, 13253988, 17671984, 19278528, 26507976, 35343968, 53015952, 70687936, 106031904, 212063808]

約数ペア:

[(1, 212063808), (2, 106031904), (3, 70687936), (4, 53015952), (6, 35343968), (8, 26507976), (11, 19278528), (12, 17671984), (16, 13253988), (22, 9639264), (24, 8835992), (31, 6840768), (32, 6626994), (33, 6426176), (41, 5172288), (44, 4819632), (48, 4417996), (62, 3420384), (64, 3313497), (66, 3213088), (79, 2684352), (82, 2586144), (88, 2409816), (93, 2280256), (96, 2208998), (123, 1724096), (124, 1710192), (132, 1606544), (158, 1342176), (164, 1293072), (176, 1204908), (186, 1140128), (192, 1104499), (237, 894784), (246, 862048), (248, 855096), (264, 803272), (316, 671088), (328, 646536), (341, 621888), (352, 602454), (372, 570064), (451, 470208), (474, 447392), (492, 431024), (496, 427548), (528, 401636), (632, 335544), (656, 323268), (682, 310944), (704, 301227), (744, 285032), (869, 244032), (902, 235104), (948, 223696), (984, 215512), (992, 213774), (1023, 207296), (1056, 200818), (1264, 167772), (1271, 166848), (1312, 161634), (1353, 156736), (1364, 155472), (1488, 142516), (1738, 122016), (1804, 117552), (1896, 111848), (1968, 107756), (1984, 106887), (2046, 103648), (2112, 100409), (2449, 86592), (2528, 83886), (2542, 83424), (2607, 81344), (2624, 80817), (2706, 78368), (2728, 77736), (2976, 71258), (3239, 65472), (3476, 61008), (3608, 58776), (3792, 55924), (3813, 55616), (3936, 53878), (4092, 51824), (4898, 43296), (5056, 41943), (5084, 41712), (5214, 40672), (5412, 39184), (5456, 38868), (5952, 35629), (6478, 32736), (6952, 30504), (7216, 29388), (7347, 28864), (7584, 27962), (7626, 27808), (7872, 26939), (8184, 25912), (9717, 21824), (9796, 21648), (10168, 20856), (10428, 20336), (10824, 19592), (10912, 19434), (12956, 16368), (13904, 15252), (13981, 15168), (14432, 14694)]