193840024

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{111659}}^1$

素因数の和:111703

約数の個数: 32

約数和(自身を含む): 428774400

約数和(自身を除く): 234934376

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 111659, 223318, 446636, 781613, 893272, 1563226, 3126452, 3461429, 6252904, 6922858, 13845716, 24230003, 27691432, 48460006, 96920012, 193840024]

約数ペア:

[(1, 193840024), (2, 96920012), (4, 48460006), (7, 27691432), (8, 24230003), (14, 13845716), (28, 6922858), (31, 6252904), (56, 3461429), (62, 3126452), (124, 1563226), (217, 893272), (248, 781613), (434, 446636), (868, 223318), (1736, 111659)]