117289802

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2063}}^1$

素因数の和:2234

約数の個数: 32

約数和(自身を含む): 209240064

約数和(自身を除く): 91950262

約数列:

[1, 2, 7, 14, 31, 62, 131, 217, 262, 434, 917, 1834, 2063, 4061, 4126, 8122, 14441, 28427, 28882, 56854, 63953, 127906, 270253, 447671, 540506, 895342, 1891771, 3783542, 8377843, 16755686, 58644901, 117289802]

約数ペア:

[(1, 117289802), (2, 58644901), (7, 16755686), (14, 8377843), (31, 3783542), (62, 1891771), (131, 895342), (217, 540506), (262, 447671), (434, 270253), (917, 127906), (1834, 63953), (2063, 56854), (4061, 28882), (4126, 28427), (8122, 14441)]