214978549

素因数分解:

${\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{1009}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 232122240

約数和(自身を除く): 17143691

約数列:

[1, 17, 83, 151, 1009, 1411, 2567, 12533, 17153, 83747, 152359, 213061, 1423699, 2590103, 12645797, 214978549]

約数ペア:

[(1, 214978549), (17, 12645797), (83, 2590103), (151, 1423699), (1009, 213061), (1411, 152359), (2567, 83747), (12533, 17153)]