115996820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{547}}^1$

素因数の和:1040

約数の個数: 48

約数和(自身を含む): 255201408

約数和(自身を除く): 139204588

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 461, 547, 922, 1094, 1844, 2188, 2305, 2735, 4610, 5470, 9220, 10603, 10940, 12581, 21206, 25162, 42412, 50324, 53015, 62905, 106030, 125810, 212060, 251620, 252167, 504334, 1008668, 1260835, 2521670, 5043340, 5799841, 11599682, 23199364, 28999205, 57998410, 115996820]

約数ペア:

[(1, 115996820), (2, 57998410), (4, 28999205), (5, 23199364), (10, 11599682), (20, 5799841), (23, 5043340), (46, 2521670), (92, 1260835), (115, 1008668), (230, 504334), (460, 252167), (461, 251620), (547, 212060), (922, 125810), (1094, 106030), (1844, 62905), (2188, 53015), (2305, 50324), (2735, 42412), (4610, 25162), (5470, 21206), (9220, 12581), (10603, 10940)]