200026635

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^2\times {\mathrm{541}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 322689456

約数和(自身を除く): 122662821

約数列:

[1, 3, 5, 15, 157, 471, 541, 785, 1623, 2355, 2705, 8115, 24649, 73947, 84937, 123245, 254811, 369735, 424685, 1274055, 13335109, 40005327, 66675545, 200026635]

約数ペア:

[(1, 200026635), (3, 66675545), (5, 40005327), (15, 13335109), (157, 1274055), (471, 424685), (541, 369735), (785, 254811), (1623, 123245), (2355, 84937), (2705, 73947), (8115, 24649)]