139560776

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{1277}}^1$

素因数の和:2021

約数の個数: 32

約数和(自身を含む): 276048000

約数和(自身を除く): 136487224

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 719, 1277, 1438, 2554, 2876, 5108, 5752, 10216, 13661, 24263, 27322, 48526, 54644, 97052, 109288, 194104, 918163, 1836326, 3672652, 7345304, 17445097, 34890194, 69780388, 139560776]

約数ペア:

[(1, 139560776), (2, 69780388), (4, 34890194), (8, 17445097), (19, 7345304), (38, 3672652), (76, 1836326), (152, 918163), (719, 194104), (1277, 109288), (1438, 97052), (2554, 54644), (2876, 48526), (5108, 27322), (5752, 24263), (10216, 13661)]