208322496

素因数分解:

$2^6\times 3^3\times {\mathrm{120557}}^1$

素因数の和:120578

約数の個数: 56

約数和(自身を含む): 612434640

約数和(自身を除く): 404112144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 120557, 241114, 361671, 482228, 723342, 964456, 1085013, 1446684, 1928912, 2170026, 2893368, 3255039, 3857824, 4340052, 5786736, 6510078, 7715648, 8680104, 11573472, 13020156, 17360208, 23146944, 26040312, 34720416, 52080624, 69440832, 104161248, 208322496]

約数ペア:

[(1, 208322496), (2, 104161248), (3, 69440832), (4, 52080624), (6, 34720416), (8, 26040312), (9, 23146944), (12, 17360208), (16, 13020156), (18, 11573472), (24, 8680104), (27, 7715648), (32, 6510078), (36, 5786736), (48, 4340052), (54, 3857824), (64, 3255039), (72, 2893368), (96, 2170026), (108, 1928912), (144, 1446684), (192, 1085013), (216, 964456), (288, 723342), (432, 482228), (576, 361671), (864, 241114), (1728, 120557)]