187996998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73379}}^1$

素因数の和:73452

約数の個数: 32

約数和(自身を含む): 436757760

約数和(自身を除く): 248760762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 73379, 146758, 220137, 440274, 513653, 1027306, 1540959, 3081918, 4476119, 8952238, 13428357, 26856714, 31332833, 62665666, 93998499, 187996998]

約数ペア:

[(1, 187996998), (2, 93998499), (3, 62665666), (6, 31332833), (7, 26856714), (14, 13428357), (21, 8952238), (42, 4476119), (61, 3081918), (122, 1540959), (183, 1027306), (366, 513653), (427, 440274), (854, 220137), (1281, 146758), (2562, 73379)]