136579888

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{371141}}^1$

素因数の和:371172

約数の個数: 20

約数和(自身を含む): 276129648

約数和(自身を除く): 139549760

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 371141, 742282, 1484564, 2969128, 5938256, 8536243, 17072486, 34144972, 68289944, 136579888]

約数ペア:

[(1, 136579888), (2, 68289944), (4, 34144972), (8, 17072486), (16, 8536243), (23, 5938256), (46, 2969128), (92, 1484564), (184, 742282), (368, 371141)]