203425738

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{541}}^1\times {\mathrm{821}}^1$

素因数の和:1593

約数の個数: 16

約数和(自身を含む): 307411560

約数和(自身を除く): 103985822

約数列:

[1, 2, 229, 458, 541, 821, 1082, 1642, 123889, 188009, 247778, 376018, 444161, 888322, 101712869, 203425738]

約数ペア:

[(1, 203425738), (2, 101712869), (229, 888322), (458, 444161), (541, 376018), (821, 247778), (1082, 188009), (1642, 123889)]