126312721918

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1\times {\mathrm{367}}^1\times {\mathrm{6211}}^1$

素因数の和:6952

約数の個数: 32

約数和(自身を含む): 192573987840

約数和(自身を除く): 66261265922

約数列:

[1, 2, 103, 206, 269, 367, 538, 734, 6211, 12422, 27707, 37801, 55414, 75602, 98723, 197446, 639733, 1279466, 1670759, 2279437, 3341518, 4558874, 10168469, 20336938, 172088177, 234782011, 344176354, 469564022, 613168553, 1226337106, 63156360959, 126312721918]

約数ペア:

[(1, 126312721918), (2, 63156360959), (103, 1226337106), (206, 613168553), (269, 469564022), (367, 344176354), (538, 234782011), (734, 172088177), (6211, 20336938), (12422, 10168469), (27707, 4558874), (37801, 3341518), (55414, 2279437), (75602, 1670759), (98723, 1279466), (197446, 639733)]