260196874

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{6607}}^1$

素因数の和:6742

約数の個数: 32

約数和(自身を含む): 466260480

約数和(自身を除く): 206063606

約数列:

[1, 2, 7, 14, 29, 58, 97, 194, 203, 406, 679, 1358, 2813, 5626, 6607, 13214, 19691, 39382, 46249, 92498, 191603, 383206, 640879, 1281758, 1341221, 2682442, 4486153, 8972306, 18585491, 37170982, 130098437, 260196874]

約数ペア:

[(1, 260196874), (2, 130098437), (7, 37170982), (14, 18585491), (29, 8972306), (58, 4486153), (97, 2682442), (194, 1341221), (203, 1281758), (406, 640879), (679, 383206), (1358, 191603), (2813, 92498), (5626, 46249), (6607, 39382), (13214, 19691)]