213152544

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1103}}^1$

素因数の和:1191

約数の個数: 144

約数和(自身を含む): 672706944

約数和(自身を除く): 459554400

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 61, 66, 72, 88, 96, 99, 122, 132, 144, 176, 183, 198, 244, 264, 288, 352, 366, 396, 488, 528, 549, 671, 732, 792, 976, 1056, 1098, 1103, 1342, 1464, 1584, 1952, 2013, 2196, 2206, 2684, 2928, 3168, 3309, 4026, 4392, 4412, 5368, 5856, 6039, 6618, 8052, 8784, 8824, 9927, 10736, 12078, 12133, 13236, 16104, 17568, 17648, 19854, 21472, 24156, 24266, 26472, 32208, 35296, 36399, 39708, 48312, 48532, 52944, 64416, 67283, 72798, 79416, 96624, 97064, 105888, 109197, 134566, 145596, 158832, 193248, 194128, 201849, 218394, 269132, 291192, 317664, 388256, 403698, 436788, 538264, 582384, 605547, 740113, 807396, 873576, 1076528, 1164768, 1211094, 1480226, 1614792, 1747152, 2153056, 2220339, 2422188, 2960452, 3229584, 3494304, 4440678, 4844376, 5920904, 6459168, 6661017, 8881356, 9688752, 11841808, 13322034, 17762712, 19377504, 23683616, 26644068, 35525424, 53288136, 71050848, 106576272, 213152544]

約数ペア:

[(1, 213152544), (2, 106576272), (3, 71050848), (4, 53288136), (6, 35525424), (8, 26644068), (9, 23683616), (11, 19377504), (12, 17762712), (16, 13322034), (18, 11841808), (22, 9688752), (24, 8881356), (32, 6661017), (33, 6459168), (36, 5920904), (44, 4844376), (48, 4440678), (61, 3494304), (66, 3229584), (72, 2960452), (88, 2422188), (96, 2220339), (99, 2153056), (122, 1747152), (132, 1614792), (144, 1480226), (176, 1211094), (183, 1164768), (198, 1076528), (244, 873576), (264, 807396), (288, 740113), (352, 605547), (366, 582384), (396, 538264), (488, 436788), (528, 403698), (549, 388256), (671, 317664), (732, 291192), (792, 269132), (976, 218394), (1056, 201849), (1098, 194128), (1103, 193248), (1342, 158832), (1464, 145596), (1584, 134566), (1952, 109197), (2013, 105888), (2196, 97064), (2206, 96624), (2684, 79416), (2928, 72798), (3168, 67283), (3309, 64416), (4026, 52944), (4392, 48532), (4412, 48312), (5368, 39708), (5856, 36399), (6039, 35296), (6618, 32208), (8052, 26472), (8784, 24266), (8824, 24156), (9927, 21472), (10736, 19854), (12078, 17648), (12133, 17568), (13236, 16104)]