140841426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{49627}}^1$

素因数の和:49686

約数の個数: 32

約数和(自身を含む): 314443008

約数和(自身を除く): 173601582

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 49627, 99254, 148881, 297762, 545897, 1091794, 1637691, 2133961, 3275382, 4267922, 6401883, 12803766, 23473571, 46947142, 70420713, 140841426]

約数ペア:

[(1, 140841426), (2, 70420713), (3, 46947142), (6, 23473571), (11, 12803766), (22, 6401883), (33, 4267922), (43, 3275382), (66, 2133961), (86, 1637691), (129, 1091794), (258, 545897), (473, 297762), (946, 148881), (1419, 99254), (2838, 49627)]