255240596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{10079}}^1$

素因数の和:10583

約数の個数: 24

約数和(自身を含む): 482065920

約数和(自身を除く): 226825324

約数列:

[1, 2, 4, 13, 26, 52, 487, 974, 1948, 6331, 10079, 12662, 20158, 25324, 40316, 131027, 262054, 524108, 4908473, 9816946, 19633892, 63810149, 127620298, 255240596]

約数ペア:

[(1, 255240596), (2, 127620298), (4, 63810149), (13, 19633892), (26, 9816946), (52, 4908473), (487, 524108), (974, 262054), (1948, 131027), (6331, 40316), (10079, 25324), (12662, 20158)]