202115538

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{153817}}^1$

素因数の和:153898

約数の個数: 24

約数和(自身を含む): 443918748

約数和(自身を除く): 241803210

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 153817, 307634, 461451, 922902, 1384353, 2768706, 11228641, 22457282, 33685923, 67371846, 101057769, 202115538]

約数ペア:

[(1, 202115538), (2, 101057769), (3, 67371846), (6, 33685923), (9, 22457282), (18, 11228641), (73, 2768706), (146, 1384353), (219, 922902), (438, 461451), (657, 307634), (1314, 153817)]