238525756

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{57173}}^1$

素因数の和:57333

約数の個数: 24

約数和(自身を含む): 480261600

約数和(自身を除く): 241735844

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 57173, 114346, 228692, 400211, 800422, 1600844, 8518777, 17037554, 34075108, 59631439, 119262878, 238525756]

約数ペア:

[(1, 238525756), (2, 119262878), (4, 59631439), (7, 34075108), (14, 17037554), (28, 8518777), (149, 1600844), (298, 800422), (596, 400211), (1043, 228692), (2086, 114346), (4172, 57173)]