212791416

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{106823}}^1$

素因数の和:106915

約数の個数: 32

約数和(自身を含む): 538392960

約数和(自身を除く): 325601544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 106823, 213646, 320469, 427292, 640938, 854584, 1281876, 2563752, 8866309, 17732618, 26598927, 35465236, 53197854, 70930472, 106395708, 212791416]

約数ペア:

[(1, 212791416), (2, 106395708), (3, 70930472), (4, 53197854), (6, 35465236), (8, 26598927), (12, 17732618), (24, 8866309), (83, 2563752), (166, 1281876), (249, 854584), (332, 640938), (498, 427292), (664, 320469), (996, 213646), (1992, 106823)]