168646164

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1\times {\mathrm{401}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 399542976

約数和(自身を除く): 230896812

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 347, 401, 404, 606, 694, 802, 1041, 1203, 1212, 1388, 1604, 2082, 2406, 4164, 4812, 35047, 40501, 70094, 81002, 105141, 121503, 139147, 140188, 162004, 210282, 243006, 278294, 417441, 420564, 486012, 556588, 834882, 1669764, 14053847, 28107694, 42161541, 56215388, 84323082, 168646164]

約数ペア:

[(1, 168646164), (2, 84323082), (3, 56215388), (4, 42161541), (6, 28107694), (12, 14053847), (101, 1669764), (202, 834882), (303, 556588), (347, 486012), (401, 420564), (404, 417441), (606, 278294), (694, 243006), (802, 210282), (1041, 162004), (1203, 140188), (1212, 139147), (1388, 121503), (1604, 105141), (2082, 81002), (2406, 70094), (4164, 40501), (4812, 35047)]