20235723852

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{3167}}^1\times {\mathrm{11329}}^1$

素因数の和:14550

約数の個数: 48

約数和(自身を含む): 48240783360

約数和(自身を除く): 28005059508

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 3167, 6334, 9501, 11329, 12668, 19002, 22658, 33987, 38004, 45316, 67974, 135948, 148849, 297698, 446547, 532463, 595396, 893094, 1064926, 1597389, 1786188, 2129852, 3194778, 6389556, 35878943, 71757886, 107636829, 143515772, 215273658, 430547316, 1686310321, 3372620642, 5058930963, 6745241284, 10117861926, 20235723852]

約数ペア:

[(1, 20235723852), (2, 10117861926), (3, 6745241284), (4, 5058930963), (6, 3372620642), (12, 1686310321), (47, 430547316), (94, 215273658), (141, 143515772), (188, 107636829), (282, 71757886), (564, 35878943), (3167, 6389556), (6334, 3194778), (9501, 2129852), (11329, 1786188), (12668, 1597389), (19002, 1064926), (22658, 893094), (33987, 595396), (38004, 532463), (45316, 446547), (67974, 297698), (135948, 148849)]