202388823

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19009}}^1$

素因数の和:19048

約数の個数: 36

約数和(自身を含む): 361798320

約数和(自身を除く): 159409497

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1521, 3549, 10647, 19009, 57027, 133063, 171081, 247117, 399189, 741351, 1197567, 1729819, 2224053, 3212521, 5189457, 9637563, 15568371, 22487647, 28912689, 67462941, 202388823]

約数ペア:

[(1, 202388823), (3, 67462941), (7, 28912689), (9, 22487647), (13, 15568371), (21, 9637563), (39, 5189457), (63, 3212521), (91, 2224053), (117, 1729819), (169, 1197567), (273, 741351), (507, 399189), (819, 247117), (1183, 171081), (1521, 133063), (3549, 57027), (10647, 19009)]