193990026

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{6491}}^1$

素因数の和:6806

約数の個数: 32

約数和(自身を含む): 412267968

約数和(自身を除く): 218277942

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 293, 586, 879, 1758, 4981, 6491, 9962, 12982, 14943, 19473, 29886, 38946, 110347, 220694, 331041, 662082, 1901863, 3803726, 5705589, 11411178, 32331671, 64663342, 96995013, 193990026]

約数ペア:

[(1, 193990026), (2, 96995013), (3, 64663342), (6, 32331671), (17, 11411178), (34, 5705589), (51, 3803726), (102, 1901863), (293, 662082), (586, 331041), (879, 220694), (1758, 110347), (4981, 38946), (6491, 29886), (9962, 19473), (12982, 14943)]