201493444

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{631}}^1\times {\mathrm{823}}^1$

素因数の和:1555

約数の個数: 24

約数和(自身を含む): 357246848

約数和(自身を除く): 155753404

約数列:

[1, 2, 4, 97, 194, 388, 631, 823, 1262, 1646, 2524, 3292, 61207, 79831, 122414, 159662, 244828, 319324, 519313, 1038626, 2077252, 50373361, 100746722, 201493444]

約数ペア:

[(1, 201493444), (2, 100746722), (4, 50373361), (97, 2077252), (194, 1038626), (388, 519313), (631, 319324), (823, 244828), (1262, 159662), (1646, 122414), (2524, 79831), (3292, 61207)]