315066844

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{491}}^1\times {\mathrm{2719}}^1$

素因数の和:3273

約数の個数: 24

約数和(自身を含む): 562060800

約数和(自身を除く): 246993956

約数列:

[1, 2, 4, 59, 118, 236, 491, 982, 1964, 2719, 5438, 10876, 28969, 57938, 115876, 160421, 320842, 641684, 1335029, 2670058, 5340116, 78766711, 157533422, 315066844]

約数ペア:

[(1, 315066844), (2, 157533422), (4, 78766711), (59, 5340116), (118, 2670058), (236, 1335029), (491, 641684), (982, 320842), (1964, 160421), (2719, 115876), (5438, 57938), (10876, 28969)]