264857712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{788267}}^1$

素因数の和:788285

約数の個数: 40

約数和(自身を含む): 781961856

約数和(自身を除く): 517104144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 788267, 1576534, 2364801, 3153068, 4729602, 5517869, 6306136, 9459204, 11035738, 12612272, 16553607, 18918408, 22071476, 33107214, 37836816, 44142952, 66214428, 88285904, 132428856, 264857712]

約数ペア:

[(1, 264857712), (2, 132428856), (3, 88285904), (4, 66214428), (6, 44142952), (7, 37836816), (8, 33107214), (12, 22071476), (14, 18918408), (16, 16553607), (21, 12612272), (24, 11035738), (28, 9459204), (42, 6306136), (48, 5517869), (56, 4729602), (84, 3153068), (112, 2364801), (168, 1576534), (336, 788267)]