130989832

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{563}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 249062400

約数和(自身を除く): 118072568

約数列:

[1, 2, 4, 8, 127, 229, 254, 458, 508, 563, 916, 1016, 1126, 1832, 2252, 4504, 29083, 58166, 71501, 116332, 128927, 143002, 232664, 257854, 286004, 515708, 572008, 1031416, 16373729, 32747458, 65494916, 130989832]

約数ペア:

[(1, 130989832), (2, 65494916), (4, 32747458), (8, 16373729), (127, 1031416), (229, 572008), (254, 515708), (458, 286004), (508, 257854), (563, 232664), (916, 143002), (1016, 128927), (1126, 116332), (1832, 71501), (2252, 58166), (4504, 29083)]