205122384714

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12569}}^1\times {\mathrm{209227}}^1$

素因数の和:221814

約数の個数: 32

約数和(自身を含む): 441839321280

約数和(自身を除く): 236716936566

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 12569, 25138, 37707, 75414, 163397, 209227, 326794, 418454, 490191, 627681, 980382, 1255362, 2719951, 5439902, 8159853, 16319706, 2629774163, 5259548326, 7889322489, 15778644978, 34187064119, 68374128238, 102561192357, 205122384714]

約数ペア:

[(1, 205122384714), (2, 102561192357), (3, 68374128238), (6, 34187064119), (13, 15778644978), (26, 7889322489), (39, 5259548326), (78, 2629774163), (12569, 16319706), (25138, 8159853), (37707, 5439902), (75414, 2719951), (163397, 1255362), (209227, 980382), (326794, 627681), (418454, 490191)]