457452

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:238

約数の個数: 36

約数和(自身を含む): 1177176

約数和(自身を除く): 719724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 131, 194, 262, 291, 388, 393, 524, 582, 786, 873, 1164, 1179, 1572, 1746, 2358, 3492, 4716, 12707, 25414, 38121, 50828, 76242, 114363, 152484, 228726, 457452]

約数ペア:

[(1, 457452), (2, 228726), (3, 152484), (4, 114363), (6, 76242), (9, 50828), (12, 38121), (18, 25414), (36, 12707), (97, 4716), (131, 3492), (194, 2358), (262, 1746), (291, 1572), (388, 1179), (393, 1164), (524, 873), (582, 786)]