202060426

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 318193920

約数和(自身を除く): 116133494

約数列:

[1, 2, 47, 61, 94, 122, 131, 262, 269, 538, 2867, 5734, 6157, 7991, 12314, 12643, 15982, 16409, 25286, 32818, 35239, 70478, 375577, 751154, 771223, 1542446, 1656233, 2149579, 3312466, 4299158, 101030213, 202060426]

約数ペア:

[(1, 202060426), (2, 101030213), (47, 4299158), (61, 3312466), (94, 2149579), (122, 1656233), (131, 1542446), (262, 771223), (269, 751154), (538, 375577), (2867, 70478), (5734, 35239), (6157, 32818), (7991, 25286), (12314, 16409), (12643, 15982)]