209323338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{6481}}^1$

素因数の和:7262

約数の個数: 32

約数和(自身を含む): 479149440

約数和(自身を除く): 269826102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 769, 1538, 2307, 4614, 5383, 6481, 10766, 12962, 16149, 19443, 32298, 38886, 45367, 90734, 136101, 272202, 4983889, 9967778, 14951667, 29903334, 34887223, 69774446, 104661669, 209323338]

約数ペア:

[(1, 209323338), (2, 104661669), (3, 69774446), (6, 34887223), (7, 29903334), (14, 14951667), (21, 9967778), (42, 4983889), (769, 272202), (1538, 136101), (2307, 90734), (4614, 45367), (5383, 38886), (6481, 32298), (10766, 19443), (12962, 16149)]