321597362

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{51031}}^1$

素因数の和:51193

約数の個数: 16

約数和(自身を含む): 507053952

約数和(自身を除く): 185456590

約数列:

[1, 2, 23, 46, 137, 274, 3151, 6302, 51031, 102062, 1173713, 2347426, 6991247, 13982494, 160798681, 321597362]

約数ペア:

[(1, 321597362), (2, 160798681), (23, 13982494), (46, 6991247), (137, 2347426), (274, 1173713), (3151, 102062), (6302, 51031)]