210813168

素因数分解:

$2^4\times 3^1\times {\mathrm{4391941}}^1$

素因数の和:4391952

約数の個数: 20

約数和(自身を含む): 544600808

約数和(自身を除く): 333787640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4391941, 8783882, 13175823, 17567764, 26351646, 35135528, 52703292, 70271056, 105406584, 210813168]

約数ペア:

[(1, 210813168), (2, 105406584), (3, 70271056), (4, 52703292), (6, 35135528), (8, 26351646), (12, 17567764), (16, 13175823), (24, 8783882), (48, 4391941)]