201320568

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{38303}}^1$

素因数の和:38388

約数の個数: 48

約数和(自身を含む): 552726720

約数和(自身を除く): 351406152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 38303, 76606, 114909, 153212, 229818, 306424, 344727, 459636, 689454, 919272, 1378908, 2757816, 2796119, 5592238, 8388357, 11184476, 16776714, 22368952, 25165071, 33553428, 50330142, 67106856, 100660284, 201320568]

約数ペア:

[(1, 201320568), (2, 100660284), (3, 67106856), (4, 50330142), (6, 33553428), (8, 25165071), (9, 22368952), (12, 16776714), (18, 11184476), (24, 8388357), (36, 5592238), (72, 2796119), (73, 2757816), (146, 1378908), (219, 919272), (292, 689454), (438, 459636), (584, 344727), (657, 306424), (876, 229818), (1314, 153212), (1752, 114909), (2628, 76606), (5256, 38303)]