224788820

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{967}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 482993280

約数和(自身を除く): 258204460

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 197, 236, 295, 394, 590, 788, 967, 985, 1180, 1934, 1970, 3868, 3940, 4835, 9670, 11623, 19340, 23246, 46492, 57053, 58115, 114106, 116230, 190499, 228212, 232460, 285265, 380998, 570530, 761996, 952495, 1141060, 1904990, 3809980, 11239441, 22478882, 44957764, 56197205, 112394410, 224788820]

約数ペア:

[(1, 224788820), (2, 112394410), (4, 56197205), (5, 44957764), (10, 22478882), (20, 11239441), (59, 3809980), (118, 1904990), (197, 1141060), (236, 952495), (295, 761996), (394, 570530), (590, 380998), (788, 285265), (967, 232460), (985, 228212), (1180, 190499), (1934, 116230), (1970, 114106), (3868, 58115), (3940, 57053), (4835, 46492), (9670, 23246), (11623, 19340)]