201884628

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{853}}^1$

素因数の和:1045

約数の個数: 72

約数和(自身を含む): 521568544

約数和(自身を除く): 319683916

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 163, 242, 326, 363, 484, 489, 652, 726, 853, 978, 1452, 1706, 1793, 1956, 2559, 3412, 3586, 5118, 5379, 7172, 9383, 10236, 10758, 18766, 19723, 21516, 28149, 37532, 39446, 56298, 59169, 78892, 103213, 112596, 118338, 139039, 206426, 236676, 278078, 309639, 412852, 417117, 556156, 619278, 834234, 1238556, 1529429, 1668468, 3058858, 4588287, 6117716, 9176574, 16823719, 18353148, 33647438, 50471157, 67294876, 100942314, 201884628]

約数ペア:

[(1, 201884628), (2, 100942314), (3, 67294876), (4, 50471157), (6, 33647438), (11, 18353148), (12, 16823719), (22, 9176574), (33, 6117716), (44, 4588287), (66, 3058858), (121, 1668468), (132, 1529429), (163, 1238556), (242, 834234), (326, 619278), (363, 556156), (484, 417117), (489, 412852), (652, 309639), (726, 278078), (853, 236676), (978, 206426), (1452, 139039), (1706, 118338), (1793, 112596), (1956, 103213), (2559, 78892), (3412, 59169), (3586, 56298), (5118, 39446), (5379, 37532), (7172, 28149), (9383, 21516), (10236, 19723), (10758, 18766)]