210002394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1493}}^1$

素因数の和:1719

約数の個数: 64

約数和(自身を含む): 511163136

約数和(自身を除く): 301160742

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 197, 238, 357, 394, 591, 714, 1182, 1379, 1493, 2758, 2986, 3349, 4137, 4479, 6698, 8274, 8958, 10047, 10451, 20094, 20902, 23443, 25381, 31353, 46886, 50762, 62706, 70329, 76143, 140658, 152286, 177667, 294121, 355334, 533001, 588242, 882363, 1066002, 1764726, 2058847, 4117694, 5000057, 6176541, 10000114, 12353082, 15000171, 30000342, 35000399, 70000798, 105001197, 210002394]

約数ペア:

[(1, 210002394), (2, 105001197), (3, 70000798), (6, 35000399), (7, 30000342), (14, 15000171), (17, 12353082), (21, 10000114), (34, 6176541), (42, 5000057), (51, 4117694), (102, 2058847), (119, 1764726), (197, 1066002), (238, 882363), (357, 588242), (394, 533001), (591, 355334), (714, 294121), (1182, 177667), (1379, 152286), (1493, 140658), (2758, 76143), (2986, 70329), (3349, 62706), (4137, 50762), (4479, 46886), (6698, 31353), (8274, 25381), (8958, 23443), (10047, 20902), (10451, 20094)]