228078910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1\times {\mathrm{1283}}^1$

素因数の和:1932

約数の個数: 32

約数和(自身を含む): 425723040

約数和(自身を除く): 197644130

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 613, 1226, 1283, 2566, 3065, 6130, 6415, 12830, 17777, 35554, 37207, 74414, 88885, 177770, 186035, 372070, 786479, 1572958, 3932395, 7864790, 22807891, 45615782, 114039455, 228078910]

約数ペア:

[(1, 228078910), (2, 114039455), (5, 45615782), (10, 22807891), (29, 7864790), (58, 3932395), (145, 1572958), (290, 786479), (613, 372070), (1226, 186035), (1283, 177770), (2566, 88885), (3065, 74414), (6130, 37207), (6415, 35554), (12830, 17777)]