259606465444

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{27938707}}^1$

素因数の和:27938835

約数の個数: 24

約数和(自身を含む): 478757700288

約数和(自身を除く): 219151234844

約数列:

[1, 2, 4, 23, 46, 92, 101, 202, 404, 2323, 4646, 9292, 27938707, 55877414, 111754828, 642590261, 1285180522, 2570361044, 2821809407, 5643618814, 11287237628, 64901616361, 129803232722, 259606465444]

約数ペア:

[(1, 259606465444), (2, 129803232722), (4, 64901616361), (23, 11287237628), (46, 5643618814), (92, 2821809407), (101, 2570361044), (202, 1285180522), (404, 642590261), (2323, 111754828), (4646, 55877414), (9292, 27938707)]