214926782

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{1973}}^1$

素因数の和:2264

約数の個数: 32

約数和(自身を含む): 382040064

約数和(自身を除く): 167113282

約数列:

[1, 2, 7, 14, 31, 62, 217, 251, 434, 502, 1757, 1973, 3514, 3946, 7781, 13811, 15562, 27622, 54467, 61163, 108934, 122326, 428141, 495223, 856282, 990446, 3466561, 6933122, 15351913, 30703826, 107463391, 214926782]

約数ペア:

[(1, 214926782), (2, 107463391), (7, 30703826), (14, 15351913), (31, 6933122), (62, 3466561), (217, 990446), (251, 856282), (434, 495223), (502, 428141), (1757, 122326), (1973, 108934), (3514, 61163), (3946, 54467), (7781, 27622), (13811, 15562)]