255777762

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{7937}}^1$

素因数の和:8114

約数の個数: 32

約数和(自身を含む): 528099264

約数和(自身を除く): 272321502

約数列:

[1, 2, 3, 6, 41, 82, 123, 131, 246, 262, 393, 786, 5371, 7937, 10742, 15874, 16113, 23811, 32226, 47622, 325417, 650834, 976251, 1039747, 1952502, 2079494, 3119241, 6238482, 42629627, 85259254, 127888881, 255777762]

約数ペア:

[(1, 255777762), (2, 127888881), (3, 85259254), (6, 42629627), (41, 6238482), (82, 3119241), (123, 2079494), (131, 1952502), (246, 1039747), (262, 976251), (393, 650834), (786, 325417), (5371, 47622), (7937, 32226), (10742, 23811), (15874, 16113)]