100430150

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{19501}}^1$

素因数の和:19616

約数の個数: 24

約数和(自身を含む): 188623344

約数和(自身を除く): 88193194

約数列:

[1, 2, 5, 10, 25, 50, 103, 206, 515, 1030, 2575, 5150, 19501, 39002, 97505, 195010, 487525, 975050, 2008603, 4017206, 10043015, 20086030, 50215075, 100430150]

約数ペア:

[(1, 100430150), (2, 50215075), (5, 20086030), (10, 10043015), (25, 4017206), (50, 2008603), (103, 975050), (206, 487525), (515, 195010), (1030, 97505), (2575, 39002), (5150, 19501)]