267267222

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{215191}}^1$

素因数の和:215225

約数の個数: 32

約数和(自身を含む): 619752960

約数和(自身を除く): 352485738

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 215191, 430382, 645573, 1291146, 1936719, 3873438, 4949393, 5810157, 9898786, 11620314, 14848179, 29696358, 44544537, 89089074, 133633611, 267267222]

約数ペア:

[(1, 267267222), (2, 133633611), (3, 89089074), (6, 44544537), (9, 29696358), (18, 14848179), (23, 11620314), (27, 9898786), (46, 5810157), (54, 4949393), (69, 3873438), (138, 1936719), (207, 1291146), (414, 645573), (621, 430382), (1242, 215191)]