104985188

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7927}}^1$

素因数の和:7992

約数の個数: 48

約数和(自身を含む): 234415104

約数和(自身を除く): 129429916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 946, 1204, 1892, 3311, 6622, 7927, 13244, 15854, 31708, 55489, 87197, 110978, 174394, 221956, 340861, 348788, 610379, 681722, 1220758, 1363444, 2386027, 2441516, 3749471, 4772054, 7498942, 9544108, 14997884, 26246297, 52492594, 104985188]

約数ペア:

[(1, 104985188), (2, 52492594), (4, 26246297), (7, 14997884), (11, 9544108), (14, 7498942), (22, 4772054), (28, 3749471), (43, 2441516), (44, 2386027), (77, 1363444), (86, 1220758), (154, 681722), (172, 610379), (301, 348788), (308, 340861), (473, 221956), (602, 174394), (946, 110978), (1204, 87197), (1892, 55489), (3311, 31708), (6622, 15854), (7927, 13244)]