147238828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{176123}}^1$

素因数の和:176157

約数の個数: 24

約数和(自身を含む): 295888320

約数和(自身を除く): 148649492

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 176123, 352246, 704492, 1937353, 3346337, 3874706, 6692674, 7749412, 13385348, 36809707, 73619414, 147238828]

約数ペア:

[(1, 147238828), (2, 73619414), (4, 36809707), (11, 13385348), (19, 7749412), (22, 6692674), (38, 3874706), (44, 3346337), (76, 1937353), (209, 704492), (418, 352246), (836, 176123)]