138814344

素因数分解:

$2^3\times 3^3\times {\mathrm{337}}^1\times {\mathrm{1907}}^1$

素因数の和:2259

約数の個数: 64

約数和(自身を含む): 386942400

約数和(自身を除く): 248128056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 337, 674, 1011, 1348, 1907, 2022, 2696, 3033, 3814, 4044, 5721, 6066, 7628, 8088, 9099, 11442, 12132, 15256, 17163, 18198, 22884, 24264, 34326, 36396, 45768, 51489, 68652, 72792, 102978, 137304, 205956, 411912, 642659, 1285318, 1927977, 2570636, 3855954, 5141272, 5783931, 7711908, 11567862, 15423816, 17351793, 23135724, 34703586, 46271448, 69407172, 138814344]

約数ペア:

[(1, 138814344), (2, 69407172), (3, 46271448), (4, 34703586), (6, 23135724), (8, 17351793), (9, 15423816), (12, 11567862), (18, 7711908), (24, 5783931), (27, 5141272), (36, 3855954), (54, 2570636), (72, 1927977), (108, 1285318), (216, 642659), (337, 411912), (674, 205956), (1011, 137304), (1348, 102978), (1907, 72792), (2022, 68652), (2696, 51489), (3033, 45768), (3814, 36396), (4044, 34326), (5721, 24264), (6066, 22884), (7628, 18198), (8088, 17163), (9099, 15256), (11442, 12132)]