299787656

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{314903}}^1$

素因数の和:314933

約数の個数: 32

約数和(自身を含む): 680192640

約数和(自身を除く): 380404984

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 314903, 629806, 1259612, 2204321, 2519224, 4408642, 5353351, 8817284, 10706702, 17634568, 21413404, 37473457, 42826808, 74946914, 149893828, 299787656]

約数ペア:

[(1, 299787656), (2, 149893828), (4, 74946914), (7, 42826808), (8, 37473457), (14, 21413404), (17, 17634568), (28, 10706702), (34, 8817284), (56, 5353351), (68, 4408642), (119, 2519224), (136, 2204321), (238, 1259612), (476, 629806), (952, 314903)]