207870347

素因数分解:

${\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{659}}^1$

素因数の和:910

約数の個数: 16

約数和(自身を含む): 219780000

約数和(自身を除く): 11909653

約数列:

[1, 29, 73, 149, 659, 2117, 4321, 10877, 19111, 48107, 98191, 315433, 1395103, 2847539, 7167943, 207870347]

約数ペア:

[(1, 207870347), (29, 7167943), (73, 2847539), (149, 1395103), (659, 315433), (2117, 98191), (4321, 48107), (10877, 19111)]