201861418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4679}}^1$

素因数の和:4782

約数の個数: 32

約数和(自身を含む): 345720960

約数和(自身を除く): 143859542

約数列:

[1, 2, 11, 22, 37, 53, 74, 106, 407, 583, 814, 1166, 1961, 3922, 4679, 9358, 21571, 43142, 51469, 102938, 173123, 247987, 346246, 495974, 1904353, 2727857, 3808706, 5455714, 9175519, 18351038, 100930709, 201861418]

約数ペア:

[(1, 201861418), (2, 100930709), (11, 18351038), (22, 9175519), (37, 5455714), (53, 3808706), (74, 2727857), (106, 1904353), (407, 495974), (583, 346246), (814, 247987), (1166, 173123), (1961, 102938), (3922, 51469), (4679, 43142), (9358, 21571)]