126978474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{177841}}^1$

素因数の和:177870

約数の個数: 32

約数和(自身を含む): 307310976

約数和(自身を除く): 180332502

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 177841, 355682, 533523, 1067046, 1244887, 2489774, 3023297, 3734661, 6046594, 7469322, 9069891, 18139782, 21163079, 42326158, 63489237, 126978474]

約数ペア:

[(1, 126978474), (2, 63489237), (3, 42326158), (6, 21163079), (7, 18139782), (14, 9069891), (17, 7469322), (21, 6046594), (34, 3734661), (42, 3023297), (51, 2489774), (102, 1244887), (119, 1067046), (238, 533523), (357, 355682), (714, 177841)]