194632340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47939}}^1$

素因数の和:47984

約数の個数: 48

約数和(自身を含む): 483235200

約数和(自身を除く): 288602860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 47939, 95878, 191756, 239695, 335573, 479390, 671146, 958780, 1342292, 1390231, 1677865, 2780462, 3355730, 5560924, 6711460, 6951155, 9731617, 13902310, 19463234, 27804620, 38926468, 48658085, 97316170, 194632340]

約数ペア:

[(1, 194632340), (2, 97316170), (4, 48658085), (5, 38926468), (7, 27804620), (10, 19463234), (14, 13902310), (20, 9731617), (28, 6951155), (29, 6711460), (35, 5560924), (58, 3355730), (70, 2780462), (116, 1677865), (140, 1390231), (145, 1342292), (203, 958780), (290, 671146), (406, 479390), (580, 335573), (812, 239695), (1015, 191756), (2030, 95878), (4060, 47939)]