207855192

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{509449}}^1$

素因数の和:509475

約数の個数: 32

約数和(自身を含む): 550206000

約数和(自身を除く): 342350808

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 509449, 1018898, 1528347, 2037796, 3056694, 4075592, 6113388, 8660633, 12226776, 17321266, 25981899, 34642532, 51963798, 69285064, 103927596, 207855192]

約数ペア:

[(1, 207855192), (2, 103927596), (3, 69285064), (4, 51963798), (6, 34642532), (8, 25981899), (12, 17321266), (17, 12226776), (24, 8660633), (34, 6113388), (51, 4075592), (68, 3056694), (102, 2037796), (136, 1528347), (204, 1018898), (408, 509449)]