258656088

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{633961}}^1$

素因数の和:633987

約数の個数: 32

約数和(自身を含む): 684678960

約数和(自身を除く): 426022872

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 633961, 1267922, 1901883, 2535844, 3803766, 5071688, 7607532, 10777337, 15215064, 21554674, 32332011, 43109348, 64664022, 86218696, 129328044, 258656088]

約数ペア:

[(1, 258656088), (2, 129328044), (3, 86218696), (4, 64664022), (6, 43109348), (8, 32332011), (12, 21554674), (17, 15215064), (24, 10777337), (34, 7607532), (51, 5071688), (68, 3803766), (102, 2535844), (136, 1901883), (204, 1267922), (408, 633961)]