201829012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{655289}}^1$

素因数の和:655311

約数の個数: 24

約数和(自身を含む): 440354880

約数和(自身を除く): 238525868

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 655289, 1310578, 2621156, 4587023, 7208179, 9174046, 14416358, 18348092, 28832716, 50457253, 100914506, 201829012]

約数ペア:

[(1, 201829012), (2, 100914506), (4, 50457253), (7, 28832716), (11, 18348092), (14, 14416358), (22, 9174046), (28, 7208179), (44, 4587023), (77, 2621156), (154, 1310578), (308, 655289)]