205555248

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{49223}}^1$

素因数の和:49266

約数の個数: 60

約数和(自身を含む): 595118160

約数和(自身を除く): 389562912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 49223, 98446, 147669, 196892, 295338, 393784, 443007, 590676, 787568, 886014, 1181352, 1427467, 1772028, 2362704, 2854934, 3544056, 4282401, 5709868, 7088112, 8564802, 11419736, 12847203, 17129604, 22839472, 25694406, 34259208, 51388812, 68518416, 102777624, 205555248]

約数ペア:

[(1, 205555248), (2, 102777624), (3, 68518416), (4, 51388812), (6, 34259208), (8, 25694406), (9, 22839472), (12, 17129604), (16, 12847203), (18, 11419736), (24, 8564802), (29, 7088112), (36, 5709868), (48, 4282401), (58, 3544056), (72, 2854934), (87, 2362704), (116, 1772028), (144, 1427467), (174, 1181352), (232, 886014), (261, 787568), (348, 590676), (464, 443007), (522, 393784), (696, 295338), (1044, 196892), (1392, 147669), (2088, 98446), (4176, 49223)]