208673206

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{983}}^1$

素因数の和:1308

約数の個数: 32

約数和(自身を含む): 365575680

約数和(自身を除く): 156902474

約数列:

[1, 2, 7, 14, 59, 118, 257, 413, 514, 826, 983, 1799, 1966, 3598, 6881, 13762, 15163, 30326, 57997, 106141, 115994, 212282, 252631, 405979, 505262, 811958, 1768417, 3536834, 14905229, 29810458, 104336603, 208673206]

約数ペア:

[(1, 208673206), (2, 104336603), (7, 29810458), (14, 14905229), (59, 3536834), (118, 1768417), (257, 811958), (413, 505262), (514, 405979), (826, 252631), (983, 212282), (1799, 115994), (1966, 106141), (3598, 57997), (6881, 30326), (13762, 15163)]