208545798

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1\times {\mathrm{601}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 421650432

約数和(自身を除く): 213104634

約数列:

[1, 2, 3, 6, 151, 302, 383, 453, 601, 766, 906, 1149, 1202, 1803, 2298, 3606, 57833, 90751, 115666, 173499, 181502, 230183, 272253, 346998, 460366, 544506, 690549, 1381098, 34757633, 69515266, 104272899, 208545798]

約数ペア:

[(1, 208545798), (2, 104272899), (3, 69515266), (6, 34757633), (151, 1381098), (302, 690549), (383, 544506), (453, 460366), (601, 346998), (766, 272253), (906, 230183), (1149, 181502), (1202, 173499), (1803, 115666), (2298, 90751), (3606, 57833)]