228766872

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{72763}}^1$

素因数の和:72903

約数の個数: 32

約数和(自身を含む): 576290880

約数和(自身を除く): 347524008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 72763, 145526, 218289, 291052, 436578, 582104, 873156, 1746312, 9531953, 19063906, 28595859, 38127812, 57191718, 76255624, 114383436, 228766872]

約数ペア:

[(1, 228766872), (2, 114383436), (3, 76255624), (4, 57191718), (6, 38127812), (8, 28595859), (12, 19063906), (24, 9531953), (131, 1746312), (262, 873156), (393, 582104), (524, 436578), (786, 291052), (1048, 218289), (1572, 145526), (3144, 72763)]