193718014

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{1019}}^1$

素因数の和:1432

約数の個数: 32

約数和(自身を含む): 342328320

約数和(自身を除く): 148610306

約数列:

[1, 2, 7, 14, 37, 74, 259, 367, 518, 734, 1019, 2038, 2569, 5138, 7133, 13579, 14266, 27158, 37703, 75406, 95053, 190106, 263921, 373973, 527842, 747946, 2617811, 5235622, 13837001, 27674002, 96859007, 193718014]

約数ペア:

[(1, 193718014), (2, 96859007), (7, 27674002), (14, 13837001), (37, 5235622), (74, 2617811), (259, 747946), (367, 527842), (518, 373973), (734, 263921), (1019, 190106), (2038, 95053), (2569, 75406), (5138, 37703), (7133, 27158), (13579, 14266)]