259356144

素因数分解:

$2^4\times 3^1\times {\mathrm{631}}^1\times {\mathrm{8563}}^1$

素因数の和:9205

約数の個数: 40

約数和(自身を含む): 671143552

約数和(自身を除く): 411787408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 631, 1262, 1893, 2524, 3786, 5048, 7572, 8563, 10096, 15144, 17126, 25689, 30288, 34252, 51378, 68504, 102756, 137008, 205512, 411024, 5403253, 10806506, 16209759, 21613012, 32419518, 43226024, 64839036, 86452048, 129678072, 259356144]

約数ペア:

[(1, 259356144), (2, 129678072), (3, 86452048), (4, 64839036), (6, 43226024), (8, 32419518), (12, 21613012), (16, 16209759), (24, 10806506), (48, 5403253), (631, 411024), (1262, 205512), (1893, 137008), (2524, 102756), (3786, 68504), (5048, 51378), (7572, 34252), (8563, 30288), (10096, 25689), (15144, 17126)]