200920076

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{422101}}^1$

素因数の和:422129

約数の個数: 24

約数和(自身を含む): 425478816

約数和(自身を除く): 224558740

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 422101, 844202, 1688404, 2954707, 5909414, 7175717, 11818828, 14351434, 28702868, 50230019, 100460038, 200920076]

約数ペア:

[(1, 200920076), (2, 100460038), (4, 50230019), (7, 28702868), (14, 14351434), (17, 11818828), (28, 7175717), (34, 5909414), (68, 2954707), (119, 1688404), (238, 844202), (476, 422101)]