199296786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{5591}}^1$

素因数の和:6066

約数の個数: 32

約数和(自身を含む): 430270848

約数和(自身を除く): 230974062

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 457, 914, 1371, 2742, 5591, 5941, 11182, 11882, 16773, 17823, 33546, 35646, 72683, 145366, 218049, 436098, 2555087, 5110174, 7665261, 15330522, 33216131, 66432262, 99648393, 199296786]

約数ペア:

[(1, 199296786), (2, 99648393), (3, 66432262), (6, 33216131), (13, 15330522), (26, 7665261), (39, 5110174), (78, 2555087), (457, 436098), (914, 218049), (1371, 145366), (2742, 72683), (5591, 35646), (5941, 33546), (11182, 17823), (11882, 16773)]