216108103668

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{253648009}}^1$

素因数の和:253648087

約数の個数: 24

約数和(自身を含む): 511354388160

約数和(自身を除く): 295246284492

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 253648009, 507296018, 760944027, 1014592036, 1521888054, 3043776108, 18009008639, 36018017278, 54027025917, 72036034556, 108054051834, 216108103668]

約数ペア:

[(1, 216108103668), (2, 108054051834), (3, 72036034556), (4, 54027025917), (6, 36018017278), (12, 18009008639), (71, 3043776108), (142, 1521888054), (213, 1014592036), (284, 760944027), (426, 507296018), (852, 253648009)]