201744664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{4973}}^1$

素因数の和:5451

約数の個数: 32

約数和(自身を含む): 413637840

約数和(自身を除く): 211893176

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 461, 922, 1844, 3688, 4973, 5071, 9946, 10142, 19892, 20284, 39784, 40568, 54703, 109406, 218812, 437624, 2292553, 4585106, 9170212, 18340424, 25218083, 50436166, 100872332, 201744664]

約数ペア:

[(1, 201744664), (2, 100872332), (4, 50436166), (8, 25218083), (11, 18340424), (22, 9170212), (44, 4585106), (88, 2292553), (461, 437624), (922, 218812), (1844, 109406), (3688, 54703), (4973, 40568), (5071, 39784), (9946, 20284), (10142, 19892)]