141840004

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{2503}}^1$

素因数の和:2995

約数の個数: 24

約数和(自身を含む): 256890368

約数和(自身を除く): 115050364

約数列:

[1, 2, 4, 31, 62, 124, 457, 914, 1828, 2503, 5006, 10012, 14167, 28334, 56668, 77593, 155186, 310372, 1143871, 2287742, 4575484, 35460001, 70920002, 141840004]

約数ペア:

[(1, 141840004), (2, 70920002), (4, 35460001), (31, 4575484), (62, 2287742), (124, 1143871), (457, 310372), (914, 155186), (1828, 77593), (2503, 56668), (5006, 28334), (10012, 14167)]