117584308

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{19429}}^1$

素因数の和:19539

約数の個数: 24

約数和(自身を含む): 220336200

約数和(自身を除く): 102751892

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 3026, 6052, 19429, 38858, 77716, 330293, 660586, 1321172, 1729181, 3458362, 6916724, 29396077, 58792154, 117584308]

約数ペア:

[(1, 117584308), (2, 58792154), (4, 29396077), (17, 6916724), (34, 3458362), (68, 1729181), (89, 1321172), (178, 660586), (356, 330293), (1513, 77716), (3026, 38858), (6052, 19429)]