241567150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1709}}^1$

素因数の和:1989

約数の個数: 48

約数和(自身を含む): 492356880

約数和(自身を除く): 250789730

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 257, 275, 514, 550, 1285, 1709, 2570, 2827, 3418, 5654, 6425, 8545, 12850, 14135, 17090, 18799, 28270, 37598, 42725, 70675, 85450, 93995, 141350, 187990, 439213, 469975, 878426, 939950, 2196065, 4392130, 4831343, 9662686, 10980325, 21960650, 24156715, 48313430, 120783575, 241567150]

約数ペア:

[(1, 241567150), (2, 120783575), (5, 48313430), (10, 24156715), (11, 21960650), (22, 10980325), (25, 9662686), (50, 4831343), (55, 4392130), (110, 2196065), (257, 939950), (275, 878426), (514, 469975), (550, 439213), (1285, 187990), (1709, 141350), (2570, 93995), (2827, 85450), (3418, 70675), (5654, 42725), (6425, 37598), (8545, 28270), (12850, 18799), (14135, 17090)]