194915532

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{331489}}^1$

素因数の和:331510

約数の個数: 36

約数和(自身を含む): 529058040

約数和(自身を除く): 334142508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 331489, 662978, 994467, 1325956, 1988934, 2320423, 3977868, 4640846, 6961269, 9281692, 13922538, 16242961, 27845076, 32485922, 48728883, 64971844, 97457766, 194915532]

約数ペア:

[(1, 194915532), (2, 97457766), (3, 64971844), (4, 48728883), (6, 32485922), (7, 27845076), (12, 16242961), (14, 13922538), (21, 9281692), (28, 6961269), (42, 4640846), (49, 3977868), (84, 2320423), (98, 1988934), (147, 1325956), (196, 994467), (294, 662978), (588, 331489)]