139005944

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{32237}}^1$

素因数の和:32268

約数の個数: 48

約数和(自身を含む): 330761880

約数和(自身を除く): 191755936

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 32237, 64474, 128948, 225659, 257896, 354607, 451318, 709214, 902636, 1418428, 1579613, 1805272, 2482249, 2836856, 3159226, 4964498, 6318452, 9928996, 12636904, 17375743, 19857992, 34751486, 69502972, 139005944]

約数ペア:

[(1, 139005944), (2, 69502972), (4, 34751486), (7, 19857992), (8, 17375743), (11, 12636904), (14, 9928996), (22, 6318452), (28, 4964498), (44, 3159226), (49, 2836856), (56, 2482249), (77, 1805272), (88, 1579613), (98, 1418428), (154, 902636), (196, 709214), (308, 451318), (392, 354607), (539, 257896), (616, 225659), (1078, 128948), (2156, 64474), (4312, 32237)]