259314144

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{117443}}^1$

素因数の和:117479

約数の個数: 48

約数和(自身を含む): 710301312

約数和(自身を除く): 450987168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 117443, 234886, 352329, 469772, 704658, 939544, 1409316, 1879088, 2701189, 2818632, 3758176, 5402378, 5637264, 8103567, 10804756, 11274528, 16207134, 21609512, 32414268, 43219024, 64828536, 86438048, 129657072, 259314144]

約数ペア:

[(1, 259314144), (2, 129657072), (3, 86438048), (4, 64828536), (6, 43219024), (8, 32414268), (12, 21609512), (16, 16207134), (23, 11274528), (24, 10804756), (32, 8103567), (46, 5637264), (48, 5402378), (69, 3758176), (92, 2818632), (96, 2701189), (138, 1879088), (184, 1409316), (276, 939544), (368, 704658), (552, 469772), (736, 352329), (1104, 234886), (2208, 117443)]