200565306

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{197}}^1\times {\mathrm{347}}^1$

素因数の和:715

約数の個数: 48

約数和(自身を含む): 440709984

約数和(自身を除く): 240144678

約数列:

[1, 2, 3, 6, 9, 18, 163, 197, 326, 347, 394, 489, 591, 694, 978, 1041, 1182, 1467, 1773, 2082, 2934, 3123, 3546, 6246, 32111, 56561, 64222, 68359, 96333, 113122, 136718, 169683, 192666, 205077, 288999, 339366, 410154, 509049, 577998, 615231, 1018098, 1230462, 11142517, 22285034, 33427551, 66855102, 100282653, 200565306]

約数ペア:

[(1, 200565306), (2, 100282653), (3, 66855102), (6, 33427551), (9, 22285034), (18, 11142517), (163, 1230462), (197, 1018098), (326, 615231), (347, 577998), (394, 509049), (489, 410154), (591, 339366), (694, 288999), (978, 205077), (1041, 192666), (1182, 169683), (1467, 136718), (1773, 113122), (2082, 96333), (2934, 68359), (3123, 64222), (3546, 56561), (6246, 32111)]