194807875310

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1933}}^1\times {\mathrm{10487}}^1$

素因数の和:12489

約数の個数: 48

約数和(自身を含む): 362552498208

約数和(自身を除く): 167744622898

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 961, 1922, 1933, 3866, 4805, 9610, 9665, 10487, 19330, 20974, 52435, 59923, 104870, 119846, 299615, 325097, 599230, 650194, 1625485, 1857613, 3250970, 3715226, 9288065, 10078007, 18576130, 20156014, 20271371, 40542742, 50390035, 100780070, 101356855, 202713710, 628412501, 1256825002, 3142062505, 6284125010, 19480787531, 38961575062, 97403937655, 194807875310]

約数ペア:

[(1, 194807875310), (2, 97403937655), (5, 38961575062), (10, 19480787531), (31, 6284125010), (62, 3142062505), (155, 1256825002), (310, 628412501), (961, 202713710), (1922, 101356855), (1933, 100780070), (3866, 50390035), (4805, 40542742), (9610, 20271371), (9665, 20156014), (10487, 18576130), (19330, 10078007), (20974, 9288065), (52435, 3715226), (59923, 3250970), (104870, 1857613), (119846, 1625485), (299615, 650194), (325097, 599230)]