309090694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1\times {\mathrm{601}}^1$

素因数の和:952

約数の個数: 32

約数和(自身を含む): 513973152

約数和(自身を除く): 204882458

約数列:

[1, 2, 11, 22, 97, 194, 241, 482, 601, 1067, 1202, 2134, 2651, 5302, 6611, 13222, 23377, 46754, 58297, 116594, 144841, 257147, 289682, 514294, 641267, 1282534, 1593251, 3186502, 14049577, 28099154, 154545347, 309090694]

約数ペア:

[(1, 309090694), (2, 154545347), (11, 28099154), (22, 14049577), (97, 3186502), (194, 1593251), (241, 1282534), (482, 641267), (601, 514294), (1067, 289682), (1202, 257147), (2134, 144841), (2651, 116594), (5302, 58297), (6611, 46754), (13222, 23377)]