172995336

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{18919}}^1$

素因数の和:19058

約数の個数: 48

約数和(自身を含む): 472243200

約数和(自身を除く): 299247864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 9144, 18919, 37838, 56757, 75676, 113514, 151352, 170271, 227028, 340542, 454056, 681084, 1362168, 2402713, 4805426, 7208139, 9610852, 14416278, 19221704, 21624417, 28832556, 43248834, 57665112, 86497668, 172995336]

約数ペア:

[(1, 172995336), (2, 86497668), (3, 57665112), (4, 43248834), (6, 28832556), (8, 21624417), (9, 19221704), (12, 14416278), (18, 9610852), (24, 7208139), (36, 4805426), (72, 2402713), (127, 1362168), (254, 681084), (381, 454056), (508, 340542), (762, 227028), (1016, 170271), (1143, 151352), (1524, 113514), (2286, 75676), (3048, 56757), (4572, 37838), (9144, 18919)]