187367508

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{347}}^1$

素因数の和:693

約数の個数: 72

約数和(自身を含む): 485660448

約数和(自身を除く): 298292940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 283, 318, 347, 477, 566, 636, 694, 849, 954, 1041, 1132, 1388, 1698, 1908, 2082, 2547, 3123, 3396, 4164, 5094, 6246, 10188, 12492, 14999, 18391, 29998, 36782, 44997, 55173, 59996, 73564, 89994, 98201, 110346, 134991, 165519, 179988, 196402, 220692, 269982, 294603, 331038, 392804, 539964, 589206, 662076, 883809, 1178412, 1767618, 3535236, 5204653, 10409306, 15613959, 20818612, 31227918, 46841877, 62455836, 93683754, 187367508]

約数ペア:

[(1, 187367508), (2, 93683754), (3, 62455836), (4, 46841877), (6, 31227918), (9, 20818612), (12, 15613959), (18, 10409306), (36, 5204653), (53, 3535236), (106, 1767618), (159, 1178412), (212, 883809), (283, 662076), (318, 589206), (347, 539964), (477, 392804), (566, 331038), (636, 294603), (694, 269982), (849, 220692), (954, 196402), (1041, 179988), (1132, 165519), (1388, 134991), (1698, 110346), (1908, 98201), (2082, 89994), (2547, 73564), (3123, 59996), (3396, 55173), (4164, 44997), (5094, 36782), (6246, 29998), (10188, 18391), (12492, 14999)]