248699814

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{11887}}^1$

素因数の和:12220

約数の個数: 32

約数和(自身を含む): 544375296

約数和(自身を除く): 295675482

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 317, 634, 951, 1902, 3487, 6974, 10461, 11887, 20922, 23774, 35661, 71322, 130757, 261514, 392271, 784542, 3768179, 7536358, 11304537, 22609074, 41449969, 82899938, 124349907, 248699814]

約数ペア:

[(1, 248699814), (2, 124349907), (3, 82899938), (6, 41449969), (11, 22609074), (22, 11304537), (33, 7536358), (66, 3768179), (317, 784542), (634, 392271), (951, 261514), (1902, 130757), (3487, 71322), (6974, 35661), (10461, 23774), (11887, 20922)]