201594508

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{347}}^1\times {\mathrm{2381}}^1$

素因数の和:2793

約数の個数: 24

約数和(自身を含む): 359758224

約数和(自身を除く): 158163716

約数列:

[1, 2, 4, 61, 122, 244, 347, 694, 1388, 2381, 4762, 9524, 21167, 42334, 84668, 145241, 290482, 580964, 826207, 1652414, 3304828, 50398627, 100797254, 201594508]

約数ペア:

[(1, 201594508), (2, 100797254), (4, 50398627), (61, 3304828), (122, 1652414), (244, 826207), (347, 580964), (694, 290482), (1388, 145241), (2381, 84668), (4762, 42334), (9524, 21167)]