253143024

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{170123}}^1$

素因数の和:170165

約数の個数: 40

約数和(自身を含む): 675052032

約数和(自身を除く): 421909008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 170123, 340246, 510369, 680492, 1020738, 1360984, 2041476, 2721968, 4082952, 5273813, 8165904, 10547626, 15821439, 21095252, 31642878, 42190504, 63285756, 84381008, 126571512, 253143024]

約数ペア:

[(1, 253143024), (2, 126571512), (3, 84381008), (4, 63285756), (6, 42190504), (8, 31642878), (12, 21095252), (16, 15821439), (24, 10547626), (31, 8165904), (48, 5273813), (62, 4082952), (93, 2721968), (124, 2041476), (186, 1360984), (248, 1020738), (372, 680492), (496, 510369), (744, 340246), (1488, 170123)]