299076206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 563371200

約数和(自身を除く): 264294994

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 137, 143, 187, 221, 274, 286, 374, 442, 449, 898, 1507, 1781, 2329, 2431, 3014, 3562, 4658, 4862, 4939, 5837, 7633, 9878, 11674, 15266, 19591, 25619, 30277, 39182, 51238, 60554, 61513, 64207, 83963, 99229, 123026, 128414, 167926, 198458, 333047, 666094, 676643, 799669, 1045721, 1091519, 1353286, 1599338, 2091442, 2183038, 8796359, 11502931, 13594373, 17592718, 23005862, 27188746, 149538103, 299076206]

約数ペア:

[(1, 299076206), (2, 149538103), (11, 27188746), (13, 23005862), (17, 17592718), (22, 13594373), (26, 11502931), (34, 8796359), (137, 2183038), (143, 2091442), (187, 1599338), (221, 1353286), (274, 1091519), (286, 1045721), (374, 799669), (442, 676643), (449, 666094), (898, 333047), (1507, 198458), (1781, 167926), (2329, 128414), (2431, 123026), (3014, 99229), (3562, 83963), (4658, 64207), (4862, 61513), (4939, 60554), (5837, 51238), (7633, 39182), (9878, 30277), (11674, 25619), (15266, 19591)]