137311936

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{112921}}^1$

素因数の和:112952

約数の個数: 28

約数和(自身を含む): 286821880

約数和(自身を除く): 149509944

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 112921, 225842, 451684, 903368, 1806736, 2145499, 3613472, 4290998, 7226944, 8581996, 17163992, 34327984, 68655968, 137311936]

約数ペア:

[(1, 137311936), (2, 68655968), (4, 34327984), (8, 17163992), (16, 8581996), (19, 7226944), (32, 4290998), (38, 3613472), (64, 2145499), (76, 1806736), (152, 903368), (304, 451684), (608, 225842), (1216, 112921)]