124025312

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{203989}}^1$

素因数の和:204018

約数の個数: 24

約数和(自身を含む): 257027400

約数和(自身を除く): 133002088

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 203989, 407978, 815956, 1631912, 3263824, 3875791, 6527648, 7751582, 15503164, 31006328, 62012656, 124025312]

約数ペア:

[(1, 124025312), (2, 62012656), (4, 31006328), (8, 15503164), (16, 7751582), (19, 6527648), (32, 3875791), (38, 3263824), (76, 1631912), (152, 815956), (304, 407978), (608, 203989)]