255520166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{22039}}^1$

素因数の和:22100

約数の個数: 32

約数和(自身を含む): 457021440

約数和(自身を除く): 201501274

約数列:

[1, 2, 11, 17, 22, 31, 34, 62, 187, 341, 374, 527, 682, 1054, 5797, 11594, 22039, 44078, 242429, 374663, 484858, 683209, 749326, 1366418, 4121293, 7515299, 8242586, 11614553, 15030598, 23229106, 127760083, 255520166]

約数ペア:

[(1, 255520166), (2, 127760083), (11, 23229106), (17, 15030598), (22, 11614553), (31, 8242586), (34, 7515299), (62, 4121293), (187, 1366418), (341, 749326), (374, 683209), (527, 484858), (682, 374663), (1054, 242429), (5797, 44078), (11594, 22039)]