203163038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1277}}^1$

素因数の和:1532

約数の個数: 32

約数和(自身を含む): 341379360

約数和(自身を除く): 138216322

約数列:

[1, 2, 13, 26, 29, 58, 211, 377, 422, 754, 1277, 2554, 2743, 5486, 6119, 12238, 16601, 33202, 37033, 74066, 79547, 159094, 269447, 481429, 538894, 962858, 3502811, 7005622, 7813963, 15627926, 101581519, 203163038]

約数ペア:

[(1, 203163038), (2, 101581519), (13, 15627926), (26, 7813963), (29, 7005622), (58, 3502811), (211, 962858), (377, 538894), (422, 481429), (754, 269447), (1277, 159094), (2554, 79547), (2743, 74066), (5486, 37033), (6119, 33202), (12238, 16601)]