232681904

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:707

約数の個数: 120

約数和(自身を含む): 588176640

約数和(自身を除く): 355494736

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 169, 182, 208, 247, 266, 304, 338, 364, 494, 532, 647, 676, 728, 988, 1064, 1183, 1294, 1352, 1456, 1729, 1976, 2128, 2366, 2588, 2704, 3211, 3458, 3952, 4529, 4732, 5176, 6422, 6916, 8411, 9058, 9464, 10352, 12293, 12844, 13832, 16822, 18116, 18928, 22477, 24586, 25688, 27664, 33644, 36232, 44954, 49172, 51376, 58877, 67288, 72464, 86051, 89908, 98344, 109343, 117754, 134576, 159809, 172102, 179816, 196688, 218686, 235508, 319618, 344204, 359632, 437372, 471016, 639236, 688408, 765401, 874744, 942032, 1118663, 1278472, 1376816, 1530802, 1749488, 2077517, 2237326, 2556944, 3061604, 4155034, 4474652, 6123208, 8310068, 8949304, 12246416, 14542619, 16620136, 17898608, 29085238, 33240272, 58170476, 116340952, 232681904]

約数ペア:

[(1, 232681904), (2, 116340952), (4, 58170476), (7, 33240272), (8, 29085238), (13, 17898608), (14, 16620136), (16, 14542619), (19, 12246416), (26, 8949304), (28, 8310068), (38, 6123208), (52, 4474652), (56, 4155034), (76, 3061604), (91, 2556944), (104, 2237326), (112, 2077517), (133, 1749488), (152, 1530802), (169, 1376816), (182, 1278472), (208, 1118663), (247, 942032), (266, 874744), (304, 765401), (338, 688408), (364, 639236), (494, 471016), (532, 437372), (647, 359632), (676, 344204), (728, 319618), (988, 235508), (1064, 218686), (1183, 196688), (1294, 179816), (1352, 172102), (1456, 159809), (1729, 134576), (1976, 117754), (2128, 109343), (2366, 98344), (2588, 89908), (2704, 86051), (3211, 72464), (3458, 67288), (3952, 58877), (4529, 51376), (4732, 49172), (5176, 44954), (6422, 36232), (6916, 33644), (8411, 27664), (9058, 25688), (9464, 24586), (10352, 22477), (12293, 18928), (12844, 18116), (13832, 16822)]