207702012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{5507}}^1$

素因数の和:5970

約数の個数: 48

約数和(自身を含む): 555206400

約数和(自身を除く): 347504388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 449, 898, 1347, 1796, 2694, 3143, 5388, 5507, 6286, 9429, 11014, 12572, 16521, 18858, 22028, 33042, 37716, 38549, 66084, 77098, 115647, 154196, 231294, 462588, 2472643, 4945286, 7417929, 9890572, 14835858, 17308501, 29671716, 34617002, 51925503, 69234004, 103851006, 207702012]

約数ペア:

[(1, 207702012), (2, 103851006), (3, 69234004), (4, 51925503), (6, 34617002), (7, 29671716), (12, 17308501), (14, 14835858), (21, 9890572), (28, 7417929), (42, 4945286), (84, 2472643), (449, 462588), (898, 231294), (1347, 154196), (1796, 115647), (2694, 77098), (3143, 66084), (5388, 38549), (5507, 37716), (6286, 33042), (9429, 22028), (11014, 18858), (12572, 16521)]