137263676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{164191}}^1$

素因数の和:164225

約数の個数: 24

約数和(自身を含む): 275842560

約数和(自身を除く): 138578884

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 164191, 328382, 656764, 1806101, 3119629, 3612202, 6239258, 7224404, 12478516, 34315919, 68631838, 137263676]

約数ペア:

[(1, 137263676), (2, 68631838), (4, 34315919), (11, 12478516), (19, 7224404), (22, 6239258), (38, 3612202), (44, 3119629), (76, 1806101), (209, 656764), (418, 328382), (836, 164191)]