264225170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{9967}}^1$

素因数の和:10226

約数の個数: 32

約数和(自身を含む): 521047296

約数和(自身を除く): 256822126

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 241, 482, 1205, 2410, 2651, 5302, 9967, 13255, 19934, 26510, 49835, 99670, 109637, 219274, 548185, 1096370, 2402047, 4804094, 12010235, 24020470, 26422517, 52845034, 132112585, 264225170]

約数ペア:

[(1, 264225170), (2, 132112585), (5, 52845034), (10, 26422517), (11, 24020470), (22, 12010235), (55, 4804094), (110, 2402047), (241, 1096370), (482, 548185), (1205, 219274), (2410, 109637), (2651, 99670), (5302, 49835), (9967, 26510), (13255, 19934)]