186983992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1123}}^1\times {\mathrm{1601}}^1$

素因数の和:2743

約数の個数: 32

約数和(自身を含む): 378136080

約数和(自身を除く): 191152088

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1123, 1601, 2246, 3202, 4492, 6404, 8984, 12808, 14599, 20813, 29198, 41626, 58396, 83252, 116792, 166504, 1797923, 3595846, 7191692, 14383384, 23372999, 46745998, 93491996, 186983992]

約数ペア:

[(1, 186983992), (2, 93491996), (4, 46745998), (8, 23372999), (13, 14383384), (26, 7191692), (52, 3595846), (104, 1797923), (1123, 166504), (1601, 116792), (2246, 83252), (3202, 58396), (4492, 41626), (6404, 29198), (8984, 20813), (12808, 14599)]