194949328

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{56149}}^1$

素因数の和:56195

約数の個数: 40

約数和(自身を含む): 445606400

約数和(自身を除く): 250657072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 56149, 112298, 224596, 393043, 449192, 786086, 898384, 1572172, 1740619, 3144344, 3481238, 6288688, 6962476, 12184333, 13924952, 24368666, 27849904, 48737332, 97474664, 194949328]

約数ペア:

[(1, 194949328), (2, 97474664), (4, 48737332), (7, 27849904), (8, 24368666), (14, 13924952), (16, 12184333), (28, 6962476), (31, 6288688), (56, 3481238), (62, 3144344), (112, 1740619), (124, 1572172), (217, 898384), (248, 786086), (434, 449192), (496, 393043), (868, 224596), (1736, 112298), (3472, 56149)]