208040352

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{12823}}^1$

素因数の和:12862

約数の個数: 72

約数和(自身を含む): 591391584

約数和(自身を除く): 383351232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 5408, 8112, 12823, 16224, 25646, 38469, 51292, 76938, 102584, 153876, 166699, 205168, 307752, 333398, 410336, 500097, 615504, 666796, 1000194, 1231008, 1333592, 2000388, 2167087, 2667184, 4000776, 4334174, 5334368, 6501261, 8001552, 8668348, 13002522, 16003104, 17336696, 26005044, 34673392, 52010088, 69346784, 104020176, 208040352]

約数ペア:

[(1, 208040352), (2, 104020176), (3, 69346784), (4, 52010088), (6, 34673392), (8, 26005044), (12, 17336696), (13, 16003104), (16, 13002522), (24, 8668348), (26, 8001552), (32, 6501261), (39, 5334368), (48, 4334174), (52, 4000776), (78, 2667184), (96, 2167087), (104, 2000388), (156, 1333592), (169, 1231008), (208, 1000194), (312, 666796), (338, 615504), (416, 500097), (507, 410336), (624, 333398), (676, 307752), (1014, 205168), (1248, 166699), (1352, 153876), (2028, 102584), (2704, 76938), (4056, 51292), (5408, 38469), (8112, 25646), (12823, 16224)]