201405342

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1\times {\mathrm{1571}}^1$

素因数の和:2528

約数の個数: 32

約数和(自身を含む): 421044480

約数和(自身を除く): 219639138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 929, 1571, 1858, 2787, 3142, 4713, 5574, 9426, 21367, 36133, 42734, 64101, 72266, 108399, 128202, 216798, 1459459, 2918918, 4378377, 8756754, 33567557, 67135114, 100702671, 201405342]

約数ペア:

[(1, 201405342), (2, 100702671), (3, 67135114), (6, 33567557), (23, 8756754), (46, 4378377), (69, 2918918), (138, 1459459), (929, 216798), (1571, 128202), (1858, 108399), (2787, 72266), (3142, 64101), (4713, 42734), (5574, 36133), (9426, 21367)]