312085354

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{12983}}^1$

素因数の和:13110

約数の個数: 32

約数和(自身を含む): 572126976

約数和(自身を除く): 260041622

約数列:

[1, 2, 7, 14, 17, 34, 101, 119, 202, 238, 707, 1414, 1717, 3434, 12019, 12983, 24038, 25966, 90881, 181762, 220711, 441422, 1311283, 1544977, 2622566, 3089954, 9178981, 18357962, 22291811, 44583622, 156042677, 312085354]

約数ペア:

[(1, 312085354), (2, 156042677), (7, 44583622), (14, 22291811), (17, 18357962), (34, 9178981), (101, 3089954), (119, 2622566), (202, 1544977), (238, 1311283), (707, 441422), (1414, 220711), (1717, 181762), (3434, 90881), (12019, 25966), (12983, 24038)]