293211408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{1289}}^1$

素因数の和:1984

約数の個数: 80

約数和(自身を含む): 867623040

約数和(自身を除く): 574411632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 677, 1289, 1354, 2031, 2578, 2708, 3867, 4062, 4739, 5156, 5416, 7734, 8124, 9023, 9478, 10312, 10832, 14217, 15468, 16248, 18046, 18956, 20624, 27069, 28434, 30936, 32496, 36092, 37912, 54138, 56868, 61872, 72184, 75824, 108276, 113736, 144368, 216552, 227472, 433104, 872653, 1745306, 2617959, 3490612, 5235918, 6108571, 6981224, 10471836, 12217142, 13962448, 18325713, 20943672, 24434284, 36651426, 41887344, 48868568, 73302852, 97737136, 146605704, 293211408]

約数ペア:

[(1, 293211408), (2, 146605704), (3, 97737136), (4, 73302852), (6, 48868568), (7, 41887344), (8, 36651426), (12, 24434284), (14, 20943672), (16, 18325713), (21, 13962448), (24, 12217142), (28, 10471836), (42, 6981224), (48, 6108571), (56, 5235918), (84, 3490612), (112, 2617959), (168, 1745306), (336, 872653), (677, 433104), (1289, 227472), (1354, 216552), (2031, 144368), (2578, 113736), (2708, 108276), (3867, 75824), (4062, 72184), (4739, 61872), (5156, 56868), (5416, 54138), (7734, 37912), (8124, 36092), (9023, 32496), (9478, 30936), (10312, 28434), (10832, 27069), (14217, 20624), (15468, 18956), (16248, 18046)]