331350224

素因数分解:

$2^4\times {\mathrm{2953}}^1\times {\mathrm{7013}}^1$

素因数の和:9974

約数の個数: 20

約数和(自身を含む): 642300036

約数和(自身を除く): 310949812

約数列:

[1, 2, 4, 8, 16, 2953, 5906, 7013, 11812, 14026, 23624, 28052, 47248, 56104, 112208, 20709389, 41418778, 82837556, 165675112, 331350224]

約数ペア:

[(1, 331350224), (2, 165675112), (4, 82837556), (8, 41418778), (16, 20709389), (2953, 112208), (5906, 56104), (7013, 47248), (11812, 28052), (14026, 23624)]