213497682

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 449185536

約数和(自身を除く): 235687854

約数列:

[1, 2, 3, 6, 31, 61, 62, 93, 122, 183, 186, 366, 607, 961, 1214, 1821, 1891, 1922, 2883, 3642, 3782, 5673, 5766, 11346, 18817, 37027, 37634, 56451, 58621, 74054, 111081, 112902, 117242, 175863, 222162, 351726, 583327, 1147837, 1166654, 1749981, 2295674, 3443511, 3499962, 6887022, 35582947, 71165894, 106748841, 213497682]

約数ペア:

[(1, 213497682), (2, 106748841), (3, 71165894), (6, 35582947), (31, 6887022), (61, 3499962), (62, 3443511), (93, 2295674), (122, 1749981), (183, 1166654), (186, 1147837), (366, 583327), (607, 351726), (961, 222162), (1214, 175863), (1821, 117242), (1891, 112902), (1922, 111081), (2883, 74054), (3642, 58621), (3782, 56451), (5673, 37634), (5766, 37027), (11346, 18817)]