43112254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 70502400

約数和(自身を除く): 27390146

約数列:

[1, 2, 19, 38, 47, 94, 101, 202, 239, 478, 893, 1786, 1919, 3838, 4541, 4747, 9082, 9494, 11233, 22466, 24139, 48278, 90193, 180386, 213427, 426854, 458641, 917282, 1134533, 2269066, 21556127, 43112254]

約数ペア:

[(1, 43112254), (2, 21556127), (19, 2269066), (38, 1134533), (47, 917282), (94, 458641), (101, 426854), (202, 213427), (239, 180386), (478, 90193), (893, 48278), (1786, 24139), (1919, 22466), (3838, 11233), (4541, 9494), (4747, 9082)]