302012392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79813}}^1$

素因数の和:79873

約数の個数: 32

約数和(自身を含む): 632126880

約数和(自身を除く): 330114488

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 79813, 159626, 319252, 638504, 877943, 1755886, 3431959, 3511772, 6863918, 7023544, 13727836, 27455672, 37751549, 75503098, 151006196, 302012392]

約数ペア:

[(1, 302012392), (2, 151006196), (4, 75503098), (8, 37751549), (11, 27455672), (22, 13727836), (43, 7023544), (44, 6863918), (86, 3511772), (88, 3431959), (172, 1755886), (344, 877943), (473, 638504), (946, 319252), (1892, 159626), (3784, 79813)]