201327169219

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{647}}^1\times {\mathrm{15349}}^1$

素因数の和:16123

約数の個数: 32

約数和(自身を含む): 233948736000

約数和(自身を除く): 32621566781

約数列:

[1, 11, 19, 97, 209, 647, 1067, 1843, 7117, 12293, 15349, 20273, 62759, 135223, 168839, 291631, 690349, 1192421, 1488853, 3207941, 9930803, 13116631, 16377383, 28288207, 109238833, 188685257, 311170277, 963287891, 2075537827, 10596166801, 18302469929, 201327169219]

約数ペア:

[(1, 201327169219), (11, 18302469929), (19, 10596166801), (97, 2075537827), (209, 963287891), (647, 311170277), (1067, 188685257), (1843, 109238833), (7117, 28288207), (12293, 16377383), (15349, 13116631), (20273, 9930803), (62759, 3207941), (135223, 1488853), (168839, 1192421), (291631, 690349)]