20164304436

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1\times {\mathrm{33119}}^1$

素因数の和:33688

約数の個数: 48

約数和(自身を含む): 47573568000

約数和(自身を除く): 27409263564

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 449, 452, 678, 898, 1347, 1356, 1796, 2694, 5388, 33119, 50737, 66238, 99357, 101474, 132476, 152211, 198714, 202948, 304422, 397428, 608844, 3742447, 7484894, 11227341, 14870431, 14969788, 22454682, 29740862, 44611293, 44909364, 59481724, 89222586, 178445172, 1680358703, 3360717406, 5041076109, 6721434812, 10082152218, 20164304436]

約数ペア:

[(1, 20164304436), (2, 10082152218), (3, 6721434812), (4, 5041076109), (6, 3360717406), (12, 1680358703), (113, 178445172), (226, 89222586), (339, 59481724), (449, 44909364), (452, 44611293), (678, 29740862), (898, 22454682), (1347, 14969788), (1356, 14870431), (1796, 11227341), (2694, 7484894), (5388, 3742447), (33119, 608844), (50737, 397428), (66238, 304422), (99357, 202948), (101474, 198714), (132476, 152211)]