122886708

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{208991}}^1$

素因数の和:209012

約数の個数: 36

約数和(自身を含む): 333551232

約数和(自身を除く): 210664524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 208991, 417982, 626973, 835964, 1253946, 1462937, 2507892, 2925874, 4388811, 5851748, 8777622, 10240559, 17555244, 20481118, 30721677, 40962236, 61443354, 122886708]

約数ペア:

[(1, 122886708), (2, 61443354), (3, 40962236), (4, 30721677), (6, 20481118), (7, 17555244), (12, 10240559), (14, 8777622), (21, 5851748), (28, 4388811), (42, 2925874), (49, 2507892), (84, 1462937), (98, 1253946), (147, 835964), (196, 626973), (294, 417982), (588, 208991)]