201832852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:640

約数の個数: 48

約数和(自身を含む): 391184640

約数和(自身を除く): 189351788

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 269, 307, 538, 611, 614, 1076, 1222, 1228, 2444, 3497, 3991, 6994, 7982, 12643, 13988, 14429, 15964, 25286, 28858, 50572, 57716, 82583, 164359, 165166, 187577, 328718, 330332, 375154, 657436, 750308, 1073579, 2147158, 3881401, 4294316, 7762802, 15525604, 50458213, 100916426, 201832852]

約数ペア:

[(1, 201832852), (2, 100916426), (4, 50458213), (13, 15525604), (26, 7762802), (47, 4294316), (52, 3881401), (94, 2147158), (188, 1073579), (269, 750308), (307, 657436), (538, 375154), (611, 330332), (614, 328718), (1076, 187577), (1222, 165166), (1228, 164359), (2444, 82583), (3497, 57716), (3991, 50572), (6994, 28858), (7982, 25286), (12643, 15964), (13988, 14429)]