187437718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{10111}}^1$

素因数の和:10180

約数の個数: 32

約数和(自身を含む): 326172672

約数和(自身を除く): 138734954

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 299, 403, 598, 713, 806, 1426, 9269, 10111, 18538, 20222, 131443, 232553, 262886, 313441, 465106, 626882, 3023189, 4074733, 6046378, 7209143, 8149466, 14418286, 93718859, 187437718]

約数ペア:

[(1, 187437718), (2, 93718859), (13, 14418286), (23, 8149466), (26, 7209143), (31, 6046378), (46, 4074733), (62, 3023189), (299, 626882), (403, 465106), (598, 313441), (713, 262886), (806, 232553), (1426, 131443), (9269, 20222), (10111, 18538)]