201800752465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{42697}}^1$

素因数の和:42866

約数の個数: 64

約数和(自身を含む): 284061254400

約数和(自身を除く): 82260501935

約数列:

[1, 5, 13, 19, 43, 65, 89, 95, 215, 247, 445, 559, 817, 1157, 1235, 1691, 2795, 3827, 4085, 5785, 8455, 10621, 19135, 21983, 42697, 49751, 53105, 72713, 109915, 213485, 248755, 363565, 555061, 811243, 945269, 1835971, 2775305, 3800033, 4056215, 4726345, 9179855, 10546159, 19000165, 23867623, 34883449, 49400429, 52730795, 72200627, 119338115, 163401419, 174417245, 247002145, 361003135, 453484837, 817007095, 938608151, 2124218447, 2267424185, 3104626961, 4693040755, 10621092235, 15523134805, 40360150493, 201800752465]

約数ペア:

[(1, 201800752465), (5, 40360150493), (13, 15523134805), (19, 10621092235), (43, 4693040755), (65, 3104626961), (89, 2267424185), (95, 2124218447), (215, 938608151), (247, 817007095), (445, 453484837), (559, 361003135), (817, 247002145), (1157, 174417245), (1235, 163401419), (1691, 119338115), (2795, 72200627), (3827, 52730795), (4085, 49400429), (5785, 34883449), (8455, 23867623), (10621, 19000165), (19135, 10546159), (21983, 9179855), (42697, 4726345), (49751, 4056215), (53105, 3800033), (72713, 2775305), (109915, 1835971), (213485, 945269), (248755, 811243), (363565, 555061)]