238665636

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2543}}^1$

素因数の和:2646

約数の個数: 96

約数和(自身を含む): 683827200

約数和(自身を除く): 445161564

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 79, 99, 108, 132, 158, 198, 237, 297, 316, 396, 474, 594, 711, 869, 948, 1188, 1422, 1738, 2133, 2543, 2607, 2844, 3476, 4266, 5086, 5214, 7629, 7821, 8532, 10172, 10428, 15258, 15642, 22887, 23463, 27973, 30516, 31284, 45774, 46926, 55946, 68661, 83919, 91548, 93852, 111892, 137322, 167838, 200897, 251757, 274644, 335676, 401794, 503514, 602691, 755271, 803588, 1007028, 1205382, 1510542, 1808073, 2209867, 2410764, 3021084, 3616146, 4419734, 5424219, 6629601, 7232292, 8839468, 10848438, 13259202, 19888803, 21696876, 26518404, 39777606, 59666409, 79555212, 119332818, 238665636]

約数ペア:

[(1, 238665636), (2, 119332818), (3, 79555212), (4, 59666409), (6, 39777606), (9, 26518404), (11, 21696876), (12, 19888803), (18, 13259202), (22, 10848438), (27, 8839468), (33, 7232292), (36, 6629601), (44, 5424219), (54, 4419734), (66, 3616146), (79, 3021084), (99, 2410764), (108, 2209867), (132, 1808073), (158, 1510542), (198, 1205382), (237, 1007028), (297, 803588), (316, 755271), (396, 602691), (474, 503514), (594, 401794), (711, 335676), (869, 274644), (948, 251757), (1188, 200897), (1422, 167838), (1738, 137322), (2133, 111892), (2543, 93852), (2607, 91548), (2844, 83919), (3476, 68661), (4266, 55946), (5086, 46926), (5214, 45774), (7629, 31284), (7821, 30516), (8532, 27973), (10172, 23463), (10428, 22887), (15258, 15642)]