179583664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{8069}}^1$

素因数の和:8197

約数の個数: 40

約数和(自身を含む): 378257040

約数和(自身を除く): 198673376

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 208, 214, 428, 856, 1391, 1712, 2782, 5564, 8069, 11128, 16138, 22256, 32276, 64552, 104897, 129104, 209794, 419588, 839176, 863383, 1678352, 1726766, 3453532, 6907064, 11223979, 13814128, 22447958, 44895916, 89791832, 179583664]

約数ペア:

[(1, 179583664), (2, 89791832), (4, 44895916), (8, 22447958), (13, 13814128), (16, 11223979), (26, 6907064), (52, 3453532), (104, 1726766), (107, 1678352), (208, 863383), (214, 839176), (428, 419588), (856, 209794), (1391, 129104), (1712, 104897), (2782, 64552), (5564, 32276), (8069, 22256), (11128, 16138)]