216544068

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1373}}^1$

素因数の和:1733

約数の個数: 72

約数和(自身を含む): 591660888

約数和(自身を除く): 375116820

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 337, 468, 674, 1011, 1348, 1373, 2022, 2746, 3033, 4044, 4119, 4381, 5492, 6066, 8238, 8762, 12132, 12357, 13143, 16476, 17524, 17849, 24714, 26286, 35698, 39429, 49428, 52572, 53547, 71396, 78858, 107094, 157716, 160641, 214188, 321282, 462701, 642564, 925402, 1388103, 1850804, 2776206, 4164309, 5552412, 6015113, 8328618, 12030226, 16657236, 18045339, 24060452, 36090678, 54136017, 72181356, 108272034, 216544068]

約数ペア:

[(1, 216544068), (2, 108272034), (3, 72181356), (4, 54136017), (6, 36090678), (9, 24060452), (12, 18045339), (13, 16657236), (18, 12030226), (26, 8328618), (36, 6015113), (39, 5552412), (52, 4164309), (78, 2776206), (117, 1850804), (156, 1388103), (234, 925402), (337, 642564), (468, 462701), (674, 321282), (1011, 214188), (1348, 160641), (1373, 157716), (2022, 107094), (2746, 78858), (3033, 71396), (4044, 53547), (4119, 52572), (4381, 49428), (5492, 39429), (6066, 35698), (8238, 26286), (8762, 24714), (12132, 17849), (12357, 17524), (13143, 16476)]