330344

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 751680

約数和(自身を除く): 421336

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 347, 476, 694, 952, 1388, 2429, 2776, 4858, 5899, 9716, 11798, 19432, 23596, 41293, 47192, 82586, 165172, 330344]

約数ペア:

[(1, 330344), (2, 165172), (4, 82586), (7, 47192), (8, 41293), (14, 23596), (17, 19432), (28, 11798), (34, 9716), (56, 5899), (68, 4858), (119, 2776), (136, 2429), (238, 1388), (347, 952), (476, 694)]