130646904

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{320213}}^1$

素因数の和:320239

約数の個数: 32

約数和(自身を含む): 345831120

約数和(自身を除く): 215184216

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 320213, 640426, 960639, 1280852, 1921278, 2561704, 3842556, 5443621, 7685112, 10887242, 16330863, 21774484, 32661726, 43548968, 65323452, 130646904]

約数ペア:

[(1, 130646904), (2, 65323452), (3, 43548968), (4, 32661726), (6, 21774484), (8, 16330863), (12, 10887242), (17, 7685112), (24, 5443621), (34, 3842556), (51, 2561704), (68, 1921278), (102, 1280852), (136, 960639), (204, 640426), (408, 320213)]