120109066

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 234823680

約数和(自身を除く): 114714614

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 139, 154, 181, 217, 278, 341, 362, 434, 682, 973, 1267, 1529, 1946, 1991, 2387, 2534, 3058, 3982, 4309, 4774, 5611, 8618, 10703, 11222, 13937, 21406, 25159, 27874, 30163, 39277, 47399, 50318, 60326, 61721, 78554, 94798, 123442, 176113, 276749, 331793, 352226, 432047, 553498, 663586, 779929, 864094, 1559858, 1937243, 3874486, 5459503, 8579219, 10919006, 17158438, 60054533, 120109066]

約数ペア:

[(1, 120109066), (2, 60054533), (7, 17158438), (11, 10919006), (14, 8579219), (22, 5459503), (31, 3874486), (62, 1937243), (77, 1559858), (139, 864094), (154, 779929), (181, 663586), (217, 553498), (278, 432047), (341, 352226), (362, 331793), (434, 276749), (682, 176113), (973, 123442), (1267, 94798), (1529, 78554), (1946, 61721), (1991, 60326), (2387, 50318), (2534, 47399), (3058, 39277), (3982, 30163), (4309, 27874), (4774, 25159), (5611, 21406), (8618, 13937), (10703, 11222)]