204576912

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{433}}^1$

素因数の和:657

約数の個数: 120

約数和(自身を含む): 610757784

約数和(自身を除く): 406180872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 193, 204, 272, 306, 386, 408, 433, 579, 612, 772, 816, 866, 1158, 1224, 1299, 1544, 1732, 1737, 2316, 2448, 2598, 3088, 3281, 3464, 3474, 3897, 4632, 5196, 6562, 6928, 6948, 7361, 7794, 9264, 9843, 10392, 13124, 13896, 14722, 15588, 19686, 20784, 22083, 26248, 27792, 29444, 29529, 31176, 39372, 44166, 52496, 58888, 59058, 62352, 66249, 78744, 83569, 88332, 117776, 118116, 132498, 157488, 167138, 176664, 236232, 250707, 264996, 334276, 353328, 472464, 501414, 529992, 668552, 752121, 1002828, 1059984, 1337104, 1420673, 1504242, 2005656, 2841346, 3008484, 4011312, 4262019, 5682692, 6016968, 8524038, 11365384, 12033936, 12786057, 17048076, 22730768, 25572114, 34096152, 51144228, 68192304, 102288456, 204576912]

約数ペア:

[(1, 204576912), (2, 102288456), (3, 68192304), (4, 51144228), (6, 34096152), (8, 25572114), (9, 22730768), (12, 17048076), (16, 12786057), (17, 12033936), (18, 11365384), (24, 8524038), (34, 6016968), (36, 5682692), (48, 4262019), (51, 4011312), (68, 3008484), (72, 2841346), (102, 2005656), (136, 1504242), (144, 1420673), (153, 1337104), (193, 1059984), (204, 1002828), (272, 752121), (306, 668552), (386, 529992), (408, 501414), (433, 472464), (579, 353328), (612, 334276), (772, 264996), (816, 250707), (866, 236232), (1158, 176664), (1224, 167138), (1299, 157488), (1544, 132498), (1732, 118116), (1737, 117776), (2316, 88332), (2448, 83569), (2598, 78744), (3088, 66249), (3281, 62352), (3464, 59058), (3474, 58888), (3897, 52496), (4632, 44166), (5196, 39372), (6562, 31176), (6928, 29529), (6948, 29444), (7361, 27792), (7794, 26248), (9264, 22083), (9843, 20784), (10392, 19686), (13124, 15588), (13896, 14722)]