246844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:165

約数の個数: 24

約数和(自身を含む): 479808

約数和(自身を除く): 232964

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 101, 188, 202, 404, 611, 1222, 1313, 2444, 2626, 4747, 5252, 9494, 18988, 61711, 123422, 246844]

約数ペア:

[(1, 246844), (2, 123422), (4, 61711), (13, 18988), (26, 9494), (47, 5252), (52, 4747), (94, 2626), (101, 2444), (188, 1313), (202, 1222), (404, 611)]