255794148

素因数分解:

$2^2\times 3^2\times {\mathrm{461}}^1\times {\mathrm{15413}}^1$

素因数の和:15884

約数の個数: 36

約数和(自身を含む): 648035388

約数和(自身を除く): 392241240

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 461, 922, 1383, 1844, 2766, 4149, 5532, 8298, 15413, 16596, 30826, 46239, 61652, 92478, 138717, 184956, 277434, 554868, 7105393, 14210786, 21316179, 28421572, 42632358, 63948537, 85264716, 127897074, 255794148]

約数ペア:

[(1, 255794148), (2, 127897074), (3, 85264716), (4, 63948537), (6, 42632358), (9, 28421572), (12, 21316179), (18, 14210786), (36, 7105393), (461, 554868), (922, 277434), (1383, 184956), (1844, 138717), (2766, 92478), (4149, 61652), (5532, 46239), (8298, 30826), (15413, 16596)]