265536018

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43261}}^1$

素因数の和:43311

約数の個数: 48

約数和(自身を含む): 647891712

約数和(自身を除く): 382355694

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 6138, 43261, 86522, 129783, 259566, 389349, 475871, 778698, 951742, 1341091, 1427613, 2682182, 2855226, 4023273, 4282839, 8046546, 8565678, 12069819, 14752001, 24139638, 29504002, 44256003, 88512006, 132768009, 265536018]

約数ペア:

[(1, 265536018), (2, 132768009), (3, 88512006), (6, 44256003), (9, 29504002), (11, 24139638), (18, 14752001), (22, 12069819), (31, 8565678), (33, 8046546), (62, 4282839), (66, 4023273), (93, 2855226), (99, 2682182), (186, 1427613), (198, 1341091), (279, 951742), (341, 778698), (558, 475871), (682, 389349), (1023, 259566), (2046, 129783), (3069, 86522), (6138, 43261)]