191716146

素因数分解:

$2^1\times 3^4\times {\mathrm{89}}^1\times {\mathrm{13297}}^1$

素因数の和:13400

約数の個数: 40

約数和(自身を含む): 434445660

約数和(自身を除く): 242729514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 89, 162, 178, 267, 534, 801, 1602, 2403, 4806, 7209, 13297, 14418, 26594, 39891, 79782, 119673, 239346, 359019, 718038, 1077057, 1183433, 2154114, 2366866, 3550299, 7100598, 10650897, 21301794, 31952691, 63905382, 95858073, 191716146]

約数ペア:

[(1, 191716146), (2, 95858073), (3, 63905382), (6, 31952691), (9, 21301794), (18, 10650897), (27, 7100598), (54, 3550299), (81, 2366866), (89, 2154114), (162, 1183433), (178, 1077057), (267, 718038), (534, 359019), (801, 239346), (1602, 119673), (2403, 79782), (4806, 39891), (7209, 26594), (13297, 14418)]