245011872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{364601}}^1$

素因数の和:364621

約数の個数: 48

約数和(自身を含む): 735037632

約数和(自身を除く): 490025760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 364601, 729202, 1093803, 1458404, 2187606, 2552207, 2916808, 4375212, 5104414, 5833616, 7656621, 8750424, 10208828, 11667232, 15313242, 17500848, 20417656, 30626484, 35001696, 40835312, 61252968, 81670624, 122505936, 245011872]

約数ペア:

[(1, 245011872), (2, 122505936), (3, 81670624), (4, 61252968), (6, 40835312), (7, 35001696), (8, 30626484), (12, 20417656), (14, 17500848), (16, 15313242), (21, 11667232), (24, 10208828), (28, 8750424), (32, 7656621), (42, 5833616), (48, 5104414), (56, 4375212), (84, 2916808), (96, 2552207), (112, 2187606), (168, 1458404), (224, 1093803), (336, 729202), (672, 364601)]