207303602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{523}}^1$

素因数の和:998

約数の個数: 32

約数和(自身を含む): 348606720

約数和(自身を除く): 141303118

約数列:

[1, 2, 11, 22, 43, 86, 419, 473, 523, 838, 946, 1046, 4609, 5753, 9218, 11506, 18017, 22489, 36034, 44978, 198187, 219137, 247379, 396374, 438274, 494758, 2410507, 4821014, 9422891, 18845782, 103651801, 207303602]

約数ペア:

[(1, 207303602), (2, 103651801), (11, 18845782), (22, 9422891), (43, 4821014), (86, 2410507), (419, 494758), (473, 438274), (523, 396374), (838, 247379), (946, 219137), (1046, 198187), (4609, 44978), (5753, 36034), (9218, 22489), (11506, 18017)]