255097104

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{312619}}^1$

素因数の和:312647

約数の個数: 40

約数和(自身を含む): 697767840

約数和(自身を除く): 442670736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 312619, 625238, 937857, 1250476, 1875714, 2500952, 3751428, 5001904, 5314523, 7502856, 10629046, 15005712, 15943569, 21258092, 31887138, 42516184, 63774276, 85032368, 127548552, 255097104]

約数ペア:

[(1, 255097104), (2, 127548552), (3, 85032368), (4, 63774276), (6, 42516184), (8, 31887138), (12, 21258092), (16, 15943569), (17, 15005712), (24, 10629046), (34, 7502856), (48, 5314523), (51, 5001904), (68, 3751428), (102, 2500952), (136, 1875714), (204, 1250476), (272, 937857), (408, 625238), (816, 312619)]