199468276

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{419051}}^1$

素因数の和:419079

約数の個数: 24

約数和(自身を含む): 422404416

約数和(自身を除く): 222936140

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 419051, 838102, 1676204, 2933357, 5866714, 7123867, 11733428, 14247734, 28495468, 49867069, 99734138, 199468276]

約数ペア:

[(1, 199468276), (2, 99734138), (4, 49867069), (7, 28495468), (14, 14247734), (17, 11733428), (28, 7123867), (34, 5866714), (68, 2933357), (119, 1676204), (238, 838102), (476, 419051)]