209539744

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{92227}}^1$

素因数の和:92308

約数の個数: 24

約数和(自身を含む): 418346208

約数和(自身を除く): 208806464

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 92227, 184454, 368908, 737816, 1475632, 2951264, 6548117, 13096234, 26192468, 52384936, 104769872, 209539744]

約数ペア:

[(1, 209539744), (2, 104769872), (4, 52384936), (8, 26192468), (16, 13096234), (32, 6548117), (71, 2951264), (142, 1475632), (284, 737816), (568, 368908), (1136, 184454), (2272, 92227)]