220054974

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{464251}}^1$

素因数の和:464335

約数の個数: 16

約数和(自身を含む): 445681920

約数和(自身を除く): 225626946

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 464251, 928502, 1392753, 2785506, 36675829, 73351658, 110027487, 220054974]

約数ペア:

[(1, 220054974), (2, 110027487), (3, 73351658), (6, 36675829), (79, 2785506), (158, 1392753), (237, 928502), (474, 464251)]