133733446

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{947}}^1$

素因数の和:1105

約数の個数: 48

約数和(自身を含む): 256779072

約数和(自身を除く): 123045626

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 131, 154, 262, 539, 917, 947, 1078, 1441, 1834, 1894, 2882, 6419, 6629, 10087, 10417, 12838, 13258, 20174, 20834, 46403, 70609, 72919, 92806, 124057, 141218, 145838, 248114, 510433, 868399, 1020866, 1364627, 1736798, 2729254, 6078793, 9552389, 12157586, 19104778, 66866723, 133733446]

約数ペア:

[(1, 133733446), (2, 66866723), (7, 19104778), (11, 12157586), (14, 9552389), (22, 6078793), (49, 2729254), (77, 1736798), (98, 1364627), (131, 1020866), (154, 868399), (262, 510433), (539, 248114), (917, 145838), (947, 141218), (1078, 124057), (1441, 92806), (1834, 72919), (1894, 70609), (2882, 46403), (6419, 20834), (6629, 20174), (10087, 13258), (10417, 12838)]