210979248

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:339

約数の個数: 120

約数和(自身を含む): 590206272

約数和(自身を除く): 379227024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 67, 68, 102, 134, 136, 201, 204, 227, 268, 272, 289, 402, 408, 454, 536, 578, 681, 804, 816, 867, 908, 1072, 1139, 1156, 1362, 1608, 1734, 1816, 2278, 2312, 2724, 3216, 3417, 3468, 3632, 3859, 4556, 4624, 5448, 6834, 6936, 7718, 9112, 10896, 11577, 13668, 13872, 15209, 15436, 18224, 19363, 23154, 27336, 30418, 30872, 38726, 45627, 46308, 54672, 58089, 60836, 61744, 65603, 77452, 91254, 92616, 116178, 121672, 131206, 154904, 182508, 185232, 196809, 232356, 243344, 258553, 262412, 309808, 365016, 393618, 464712, 517106, 524824, 730032, 775659, 787236, 929424, 1034212, 1049648, 1551318, 1574472, 2068424, 3102636, 3148944, 4136848, 4395401, 6205272, 8790802, 12410544, 13186203, 17581604, 26372406, 35163208, 52744812, 70326416, 105489624, 210979248]

約数ペア:

[(1, 210979248), (2, 105489624), (3, 70326416), (4, 52744812), (6, 35163208), (8, 26372406), (12, 17581604), (16, 13186203), (17, 12410544), (24, 8790802), (34, 6205272), (48, 4395401), (51, 4136848), (67, 3148944), (68, 3102636), (102, 2068424), (134, 1574472), (136, 1551318), (201, 1049648), (204, 1034212), (227, 929424), (268, 787236), (272, 775659), (289, 730032), (402, 524824), (408, 517106), (454, 464712), (536, 393618), (578, 365016), (681, 309808), (804, 262412), (816, 258553), (867, 243344), (908, 232356), (1072, 196809), (1139, 185232), (1156, 182508), (1362, 154904), (1608, 131206), (1734, 121672), (1816, 116178), (2278, 92616), (2312, 91254), (2724, 77452), (3216, 65603), (3417, 61744), (3468, 60836), (3632, 58089), (3859, 54672), (4556, 46308), (4624, 45627), (5448, 38726), (6834, 30872), (6936, 30418), (7718, 27336), (9112, 23154), (10896, 19363), (11577, 18224), (13668, 15436), (13872, 15209)]