231031566318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{15237539}}^1$

素因数の和:15237589

約数の個数: 48

約数和(自身を含む): 557328263040

約数和(自身を除く): 326296696722

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 361, 399, 722, 798, 1083, 2166, 2527, 5054, 7581, 15162, 15237539, 30475078, 45712617, 91425234, 106662773, 213325546, 289513241, 319988319, 579026482, 639976638, 868539723, 1737079446, 2026592687, 4053185374, 5500751579, 6079778061, 11001503158, 12159556122, 16502254737, 33004509474, 38505261053, 77010522106, 115515783159, 231031566318]

約数ペア:

[(1, 231031566318), (2, 115515783159), (3, 77010522106), (6, 38505261053), (7, 33004509474), (14, 16502254737), (19, 12159556122), (21, 11001503158), (38, 6079778061), (42, 5500751579), (57, 4053185374), (114, 2026592687), (133, 1737079446), (266, 868539723), (361, 639976638), (399, 579026482), (722, 319988319), (798, 289513241), (1083, 213325546), (2166, 106662773), (2527, 91425234), (5054, 45712617), (7581, 30475078), (15162, 15237539)]