201996773363

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{15907}}^1$

素因数の和:16140

約数の個数: 64

約数和(自身を含む): 272141337600

約数和(自身を除く): 70144564237

約数列:

[1, 7, 11, 17, 77, 89, 109, 119, 187, 623, 763, 979, 1199, 1309, 1513, 1853, 6853, 8393, 9701, 10591, 12971, 15907, 16643, 20383, 67907, 106711, 111349, 116501, 142681, 164917, 174977, 270419, 746977, 1154419, 1224839, 1415723, 1733863, 1814087, 1892933, 2974609, 9910061, 12137041, 12698609, 15572953, 19072493, 20822263, 24067291, 29475671, 109010671, 133507451, 154313807, 168471037, 206329697, 264740201, 324232381, 1080196649, 1697451877, 1853181407, 2269626667, 2623334719, 11882163139, 18363343033, 28856681909, 201996773363]

約数ペア:

[(1, 201996773363), (7, 28856681909), (11, 18363343033), (17, 11882163139), (77, 2623334719), (89, 2269626667), (109, 1853181407), (119, 1697451877), (187, 1080196649), (623, 324232381), (763, 264740201), (979, 206329697), (1199, 168471037), (1309, 154313807), (1513, 133507451), (1853, 109010671), (6853, 29475671), (8393, 24067291), (9701, 20822263), (10591, 19072493), (12971, 15572953), (15907, 12698609), (16643, 12137041), (20383, 9910061), (67907, 2974609), (106711, 1892933), (111349, 1814087), (116501, 1733863), (142681, 1415723), (164917, 1224839), (174977, 1154419), (270419, 746977)]