274166102

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{1583}}^1$

素因数の和:1820

約数の個数: 32

約数和(自身を含む): 479001600

約数和(自身を除く): 204835498

約数列:

[1, 2, 7, 14, 89, 139, 178, 278, 623, 973, 1246, 1583, 1946, 3166, 11081, 12371, 22162, 24742, 86597, 140887, 173194, 220037, 281774, 440074, 986209, 1540259, 1972418, 3080518, 19583293, 39166586, 137083051, 274166102]

約数ペア:

[(1, 274166102), (2, 137083051), (7, 39166586), (14, 19583293), (89, 3080518), (139, 1972418), (178, 1540259), (278, 986209), (623, 440074), (973, 281774), (1246, 220037), (1583, 173194), (1946, 140887), (3166, 86597), (11081, 24742), (12371, 22162)]