268433712

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{60133}}^1$

素因数の和:60178

約数の個数: 60

約数和(自身を含む): 775488064

約数和(自身を除く): 507054352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 60133, 120266, 180399, 240532, 360798, 481064, 541197, 721596, 962128, 1082394, 1443192, 1864123, 2164788, 2886384, 3728246, 4329576, 5592369, 7456492, 8659152, 11184738, 14912984, 16777107, 22369476, 29825968, 33554214, 44738952, 67108428, 89477904, 134216856, 268433712]

約数ペア:

[(1, 268433712), (2, 134216856), (3, 89477904), (4, 67108428), (6, 44738952), (8, 33554214), (9, 29825968), (12, 22369476), (16, 16777107), (18, 14912984), (24, 11184738), (31, 8659152), (36, 7456492), (48, 5592369), (62, 4329576), (72, 3728246), (93, 2886384), (124, 2164788), (144, 1864123), (186, 1443192), (248, 1082394), (279, 962128), (372, 721596), (496, 541197), (558, 481064), (744, 360798), (1116, 240532), (1488, 180399), (2232, 120266), (4464, 60133)]