224430864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{667949}}^1$

素因数の和:667967

約数の個数: 40

約数和(自身を含む): 662606400

約数和(自身を除く): 438175536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 667949, 1335898, 2003847, 2671796, 4007694, 4675643, 5343592, 8015388, 9351286, 10687184, 14026929, 16030776, 18702572, 28053858, 32061552, 37405144, 56107716, 74810288, 112215432, 224430864]

約数ペア:

[(1, 224430864), (2, 112215432), (3, 74810288), (4, 56107716), (6, 37405144), (7, 32061552), (8, 28053858), (12, 18702572), (14, 16030776), (16, 14026929), (21, 10687184), (24, 9351286), (28, 8015388), (42, 5343592), (48, 4675643), (56, 4007694), (84, 2671796), (112, 2003847), (168, 1335898), (336, 667949)]