122463070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{2803}}^1$

素因数の和:3084

約数の個数: 32

約数和(自身を含む): 234391968

約数和(自身を除く): 111928898

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 257, 514, 1285, 2570, 2803, 4369, 5606, 8738, 14015, 21845, 28030, 43690, 47651, 95302, 238255, 476510, 720371, 1440742, 3601855, 7203710, 12246307, 24492614, 61231535, 122463070]

約数ペア:

[(1, 122463070), (2, 61231535), (5, 24492614), (10, 12246307), (17, 7203710), (34, 3601855), (85, 1440742), (170, 720371), (257, 476510), (514, 238255), (1285, 95302), (2570, 47651), (2803, 43690), (4369, 28030), (5606, 21845), (8738, 14015)]