210852088

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{91199}}^1$

素因数の和:91239

約数の個数: 24

約数和(自身を含む): 419976000

約数和(自身を除く): 209123912

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 91199, 182398, 364796, 729592, 1550383, 3100766, 6201532, 12403064, 26356511, 52713022, 105426044, 210852088]

約数ペア:

[(1, 210852088), (2, 105426044), (4, 52713022), (8, 26356511), (17, 12403064), (34, 6201532), (68, 3100766), (136, 1550383), (289, 729592), (578, 364796), (1156, 182398), (2312, 91199)]