103438218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{19793}}^1$

素因数の和:19878

約数の個数: 32

約数和(自身を含む): 226126656

約数和(自身を除く): 122688438

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 19793, 39586, 59379, 118758, 257309, 514618, 771927, 1326131, 1543854, 2652262, 3978393, 7956786, 17239703, 34479406, 51719109, 103438218]

約数ペア:

[(1, 103438218), (2, 51719109), (3, 34479406), (6, 17239703), (13, 7956786), (26, 3978393), (39, 2652262), (67, 1543854), (78, 1326131), (134, 771927), (201, 514618), (402, 257309), (871, 118758), (1742, 59379), (2613, 39586), (5226, 19793)]