386157258

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{17599}}^1$

素因数の和:17683

約数の個数: 48

約数和(自身を含む): 889574400

約数和(自身を除く): 503417142

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 53, 69, 106, 138, 159, 207, 318, 414, 477, 954, 1219, 2438, 3657, 7314, 10971, 17599, 21942, 35198, 52797, 105594, 158391, 316782, 404777, 809554, 932747, 1214331, 1865494, 2428662, 2798241, 3642993, 5596482, 7285986, 8394723, 16789446, 21453181, 42906362, 64359543, 128719086, 193078629, 386157258]

約数ペア:

[(1, 386157258), (2, 193078629), (3, 128719086), (6, 64359543), (9, 42906362), (18, 21453181), (23, 16789446), (46, 8394723), (53, 7285986), (69, 5596482), (106, 3642993), (138, 2798241), (159, 2428662), (207, 1865494), (318, 1214331), (414, 932747), (477, 809554), (954, 404777), (1219, 316782), (2438, 158391), (3657, 105594), (7314, 52797), (10971, 35198), (17599, 21942)]