190687482

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{547}}^1$

素因数の和:843

約数の個数: 48

約数和(自身を含む): 420088032

約数和(自身を除く): 229400550

約数列:

[1, 2, 3, 6, 9, 18, 107, 181, 214, 321, 362, 543, 547, 642, 963, 1086, 1094, 1629, 1641, 1926, 3258, 3282, 4923, 9846, 19367, 38734, 58101, 58529, 99007, 116202, 117058, 174303, 175587, 198014, 297021, 348606, 351174, 526761, 594042, 891063, 1053522, 1782126, 10593749, 21187498, 31781247, 63562494, 95343741, 190687482]

約数ペア:

[(1, 190687482), (2, 95343741), (3, 63562494), (6, 31781247), (9, 21187498), (18, 10593749), (107, 1782126), (181, 1053522), (214, 891063), (321, 594042), (362, 526761), (543, 351174), (547, 348606), (642, 297021), (963, 198014), (1086, 175587), (1094, 174303), (1629, 117058), (1641, 116202), (1926, 99007), (3258, 58529), (3282, 58101), (4923, 38734), (9846, 19367)]