126020692

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{236881}}^1$

素因数の和:236911

約数の個数: 24

約数和(自身を含む): 265307840

約数和(自身を除く): 139287148

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 236881, 473762, 947524, 1658167, 3316334, 4500739, 6632668, 9001478, 18002956, 31505173, 63010346, 126020692]

約数ペア:

[(1, 126020692), (2, 63010346), (4, 31505173), (7, 18002956), (14, 9001478), (19, 6632668), (28, 4500739), (38, 3316334), (76, 1658167), (133, 947524), (266, 473762), (532, 236881)]