313547632

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{194027}}^1$

素因数の和:194136

約数の個数: 20

約数和(自身を含む): 613516536

約数和(自身を除く): 299968904

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 194027, 388054, 776108, 1552216, 3104432, 19596727, 39193454, 78386908, 156773816, 313547632]

約数ペア:

[(1, 313547632), (2, 156773816), (4, 78386908), (8, 39193454), (16, 19596727), (101, 3104432), (202, 1552216), (404, 776108), (808, 388054), (1616, 194027)]