297714956

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{3299}}^1$

素因数の和:3614

約数の個数: 48

約数和(自身を含む): 651974400

約数和(自身を除く): 354259444

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 293, 308, 586, 1172, 2051, 3223, 3299, 4102, 6446, 6598, 8204, 12892, 13196, 22561, 23093, 36289, 45122, 46186, 72578, 90244, 92372, 145156, 254023, 508046, 966607, 1016092, 1933214, 3866428, 6766249, 10632677, 13532498, 21265354, 27064996, 42530708, 74428739, 148857478, 297714956]

約数ペア:

[(1, 297714956), (2, 148857478), (4, 74428739), (7, 42530708), (11, 27064996), (14, 21265354), (22, 13532498), (28, 10632677), (44, 6766249), (77, 3866428), (154, 1933214), (293, 1016092), (308, 966607), (586, 508046), (1172, 254023), (2051, 145156), (3223, 92372), (3299, 90244), (4102, 72578), (6446, 46186), (6598, 45122), (8204, 36289), (12892, 23093), (13196, 22561)]